11653308

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 32206720

約数和(自身を除く): 20553412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 631, 684, 972, 1026, 1262, 1539, 1893, 2052, 2524, 3078, 3786, 4617, 5679, 6156, 7572, 9234, 11358, 11989, 17037, 18468, 22716, 23978, 34074, 35967, 47956, 51111, 68148, 71934, 102222, 107901, 143868, 153333, 204444, 215802, 306666, 323703, 431604, 613332, 647406, 971109, 1294812, 1942218, 2913327, 3884436, 5826654, 11653308]

約数ペア:

[(1, 11653308), (2, 5826654), (3, 3884436), (4, 2913327), (6, 1942218), (9, 1294812), (12, 971109), (18, 647406), (19, 613332), (27, 431604), (36, 323703), (38, 306666), (54, 215802), (57, 204444), (76, 153333), (81, 143868), (108, 107901), (114, 102222), (162, 71934), (171, 68148), (228, 51111), (243, 47956), (324, 35967), (342, 34074), (486, 23978), (513, 22716), (631, 18468), (684, 17037), (972, 11989), (1026, 11358), (1262, 9234), (1539, 7572), (1893, 6156), (2052, 5679), (2524, 4617), (3078, 3786)]