18906632

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{2333}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 35500140

約数和(自身を除く): 16593508

約数列:

[1, 2, 4, 8, 1013, 2026, 2333, 4052, 4666, 8104, 9332, 18664, 2363329, 4726658, 9453316, 18906632]

約数ペア:

[(1, 18906632), (2, 9453316), (4, 4726658), (8, 2363329), (1013, 18664), (2026, 9332), (2333, 8104), (4052, 4666)]