829556474

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{21557}}^1$

素因数の和:21901

約数の個数: 16

約数和(自身を含む): 1266575616

約数和(自身を除く): 437019142

約数列:

[1, 2, 71, 142, 271, 542, 19241, 21557, 38482, 43114, 1530547, 3061094, 5841947, 11683894, 414778237, 829556474]

約数ペア:

[(1, 829556474), (2, 414778237), (71, 11683894), (142, 5841947), (271, 3061094), (542, 1530547), (19241, 43114), (21557, 38482)]