1411203668

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{709861}}^1$

素因数の和:709943

約数の個数: 24

約数和(自身を含む): 2862163584

約数和(自身を除く): 1450959916

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 709861, 1419722, 2839444, 4969027, 9938054, 19876108, 50400131, 100800262, 201600524, 352800917, 705601834, 1411203668]

約数ペア:

[(1, 1411203668), (2, 705601834), (4, 352800917), (7, 201600524), (14, 100800262), (28, 50400131), (71, 19876108), (142, 9938054), (284, 4969027), (497, 2839444), (994, 1419722), (1988, 709861)]