312142796

素因数分解:

$2^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{10607}}^1$

素因数の和:11669

約数の個数: 24

約数和(自身を含む): 624938496

約数和(自身を除く): 312795700

約数列:

[1, 2, 4, 7, 14, 28, 1051, 2102, 4204, 7357, 10607, 14714, 21214, 29428, 42428, 74249, 148498, 296996, 11147957, 22295914, 44591828, 78035699, 156071398, 312142796]

約数ペア:

[(1, 312142796), (2, 156071398), (4, 78035699), (7, 44591828), (14, 22295914), (28, 11147957), (1051, 296996), (2102, 148498), (4204, 74249), (7357, 42428), (10607, 29428), (14714, 21214)]