19244974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 35043840

約数和(自身を除く): 15798866

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1013, 1357, 2026, 2714, 7091, 9499, 14182, 18998, 23299, 46598, 59767, 119534, 163093, 326186, 418369, 836738, 1374641, 2749282, 9622487, 19244974]

約数ペア:

[(1, 19244974), (2, 9622487), (7, 2749282), (14, 1374641), (23, 836738), (46, 418369), (59, 326186), (118, 163093), (161, 119534), (322, 59767), (413, 46598), (826, 23299), (1013, 18998), (1357, 14182), (2026, 9499), (2714, 7091)]