23775105218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^2\times {\mathrm{20431}}^1$

素因数の和:20738

約数の個数: 24

約数和(自身を含む): 37085551104

約数和(自身を除く): 13310445886

約数列:

[1, 2, 31, 62, 137, 274, 4247, 8494, 18769, 20431, 37538, 40862, 581839, 633361, 1163678, 1266722, 2799047, 5598094, 86770457, 173540914, 383469439, 766938878, 11887552609, 23775105218]

約数ペア:

[(1, 23775105218), (2, 11887552609), (31, 766938878), (62, 383469439), (137, 173540914), (274, 86770457), (4247, 5598094), (8494, 2799047), (18769, 1266722), (20431, 1163678), (37538, 633361), (40862, 581839)]