4009713098

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{30911}}^1$

素因数の和:31813

約数の個数: 16

約数和(自身を含む): 6098319360

約数和(自身を除く): 2088606262

約数列:

[1, 2, 79, 158, 821, 1642, 30911, 61822, 64859, 129718, 2441969, 4883938, 25377931, 50755862, 2004856549, 4009713098]

約数ペア:

[(1, 4009713098), (2, 2004856549), (79, 50755862), (158, 25377931), (821, 4883938), (1642, 2441969), (30911, 129718), (61822, 64859)]