8100970

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 15069888

約数和(自身を除く): 6968918

約数列:

[1, 2, 5, 10, 67, 107, 113, 134, 214, 226, 335, 535, 565, 670, 1070, 1130, 7169, 7571, 12091, 14338, 15142, 24182, 35845, 37855, 60455, 71690, 75710, 120910, 810097, 1620194, 4050485, 8100970]

約数ペア:

[(1, 8100970), (2, 4050485), (5, 1620194), (10, 810097), (67, 120910), (107, 75710), (113, 71690), (134, 60455), (214, 37855), (226, 35845), (335, 24182), (535, 15142), (565, 14338), (670, 12091), (1070, 7571), (1130, 7169)]