19061406

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 52835328

約数和(自身を除く): 33773922

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 431, 486, 546, 567, 702, 819, 862, 1053, 1134, 1293, 1638, 1701, 2106, 2457, 2586, 3017, 3159, 3402, 3879, 4914, 5603, 6034, 6318, 7371, 7758, 9051, 11206, 11637, 14742, 16809, 18102, 22113, 23274, 27153, 33618, 34911, 39221, 44226, 50427, 54306, 69822, 78442, 81459, 100854, 104733, 117663, 151281, 162918, 209466, 235326, 244377, 302562, 352989, 453843, 488754, 705978, 733131, 907686, 1058967, 1361529, 1466262, 2117934, 2723058, 3176901, 6353802, 9530703, 19061406]

約数ペア:

[(1, 19061406), (2, 9530703), (3, 6353802), (6, 3176901), (7, 2723058), (9, 2117934), (13, 1466262), (14, 1361529), (18, 1058967), (21, 907686), (26, 733131), (27, 705978), (39, 488754), (42, 453843), (54, 352989), (63, 302562), (78, 244377), (81, 235326), (91, 209466), (117, 162918), (126, 151281), (162, 117663), (182, 104733), (189, 100854), (234, 81459), (243, 78442), (273, 69822), (351, 54306), (378, 50427), (431, 44226), (486, 39221), (546, 34911), (567, 33618), (702, 27153), (819, 23274), (862, 22113), (1053, 18102), (1134, 16809), (1293, 14742), (1638, 11637), (1701, 11206), (2106, 9051), (2457, 7758), (2586, 7371), (3017, 6318), (3159, 6034), (3402, 5603), (3879, 4914)]