9626420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 22353408

約数和(自身を除く): 12726988

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1231, 1564, 1955, 2462, 3910, 4924, 6155, 7820, 12310, 20927, 24620, 28313, 41854, 56626, 83708, 104635, 113252, 141565, 209270, 283130, 418540, 481321, 566260, 962642, 1925284, 2406605, 4813210, 9626420]

約数ペア:

[(1, 9626420), (2, 4813210), (4, 2406605), (5, 1925284), (10, 962642), (17, 566260), (20, 481321), (23, 418540), (34, 283130), (46, 209270), (68, 141565), (85, 113252), (92, 104635), (115, 83708), (170, 56626), (230, 41854), (340, 28313), (391, 24620), (460, 20927), (782, 12310), (1231, 7820), (1564, 6155), (1955, 4924), (2462, 3910)]