1345491724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5309}}^1\times {\mathrm{3727}}^1$

素因数の和:9057

約数の個数: 24

約数和(自身を含む): 2494255680

約数和(自身を除く): 1148763956

約数列:

[1, 2, 4, 17, 34, 68, 3727, 5309, 7454, 10618, 14908, 21236, 63359, 90253, 126718, 180506, 253436, 361012, 19786643, 39573286, 79146572, 336372931, 672745862, 1345491724]

約数ペア:

[(1, 1345491724), (2, 672745862), (4, 336372931), (17, 79146572), (34, 39573286), (68, 19786643), (3727, 361012), (5309, 253436), (7454, 180506), (10618, 126718), (14908, 90253), (21236, 63359)]