1393549572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{47419}}^1$

素因数の和:47536

約数の個数: 48

約数和(自身を含む): 3399065600

約数和(自身を除く): 2005516028

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 2449, 4898, 7347, 9796, 14694, 29388, 47419, 94838, 142257, 189676, 284514, 569028, 1469989, 2939978, 3746101, 4409967, 5879956, 7492202, 8819934, 11238303, 14984404, 17639868, 22476606, 44953212, 116129131, 232258262, 348387393, 464516524, 696774786, 1393549572]

約数ペア:

[(1, 1393549572), (2, 696774786), (3, 464516524), (4, 348387393), (6, 232258262), (12, 116129131), (31, 44953212), (62, 22476606), (79, 17639868), (93, 14984404), (124, 11238303), (158, 8819934), (186, 7492202), (237, 5879956), (316, 4409967), (372, 3746101), (474, 2939978), (948, 1469989), (2449, 569028), (4898, 284514), (7347, 189676), (9796, 142257), (14694, 94838), (29388, 47419)]