19461220918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{206933}}^1$

素因数の和:207791

約数の個数: 16

約数和(自身を含む): 29723999760

約数和(自身を除く): 10262778842

約数列:

[1, 2, 59, 118, 797, 1594, 47023, 94046, 206933, 413866, 12209047, 24418094, 164925601, 329851202, 9730610459, 19461220918]

約数ペア:

[(1, 19461220918), (2, 9730610459), (59, 329851202), (118, 164925601), (797, 24418094), (1594, 12209047), (47023, 413866), (94046, 206933)]