12958218

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 35957376

約数和(自身を除く): 22999158

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, 293, 351, 378, 486, 546, 567, 586, 702, 819, 879, 1053, 1134, 1638, 1701, 1758, 2051, 2106, 2457, 2637, 3159, 3402, 3809, 4102, 4914, 5274, 6153, 6318, 7371, 7618, 7911, 11427, 12306, 14742, 15822, 18459, 22113, 22854, 23733, 26663, 34281, 36918, 44226, 47466, 53326, 55377, 68562, 71199, 79989, 102843, 110754, 142398, 159978, 166131, 205686, 239967, 308529, 332262, 479934, 498393, 617058, 719901, 925587, 996786, 1439802, 1851174, 2159703, 4319406, 6479109, 12958218]

約数ペア:

[(1, 12958218), (2, 6479109), (3, 4319406), (6, 2159703), (7, 1851174), (9, 1439802), (13, 996786), (14, 925587), (18, 719901), (21, 617058), (26, 498393), (27, 479934), (39, 332262), (42, 308529), (54, 239967), (63, 205686), (78, 166131), (81, 159978), (91, 142398), (117, 110754), (126, 102843), (162, 79989), (182, 71199), (189, 68562), (234, 55377), (243, 53326), (273, 47466), (293, 44226), (351, 36918), (378, 34281), (486, 26663), (546, 23733), (567, 22854), (586, 22113), (702, 18459), (819, 15822), (879, 14742), (1053, 12306), (1134, 11427), (1638, 7911), (1701, 7618), (1758, 7371), (2051, 6318), (2106, 6153), (2457, 5274), (2637, 4914), (3159, 4102), (3402, 3809)]