27605816

素因数分解:

$2^3\times 7^2\times {\mathrm{70423}}^1$

素因数の和:70443

約数の個数: 24

約数和(自身を含む): 60212520

約数和(自身を除く): 32606704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 70423, 140846, 281692, 492961, 563384, 985922, 1971844, 3450727, 3943688, 6901454, 13802908, 27605816]

約数ペア:

[(1, 27605816), (2, 13802908), (4, 6901454), (7, 3943688), (8, 3450727), (14, 1971844), (28, 985922), (49, 563384), (56, 492961), (98, 281692), (196, 140846), (392, 70423)]