90706028

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{11447}}^1$

素因数の和:11741

約数の個数: 24

約数和(自身を含む): 182068992

約数和(自身を除く): 91362964

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 11447, 22894, 45788, 80129, 160258, 320516, 3239501, 6479002, 12958004, 22676507, 45353014, 90706028]

約数ペア:

[(1, 90706028), (2, 45353014), (4, 22676507), (7, 12958004), (14, 6479002), (28, 3239501), (283, 320516), (566, 160258), (1132, 80129), (1981, 45788), (3962, 22894), (7924, 11447)]