31356238

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{4019}}^1$

素因数の和:4151

約数の個数: 16

約数和(自身を含む): 48625920

約数和(自身を除く): 17269682

約数列:

[1, 2, 47, 83, 94, 166, 3901, 4019, 7802, 8038, 188893, 333577, 377786, 667154, 15678119, 31356238]

約数ペア:

[(1, 31356238), (2, 15678119), (47, 667154), (83, 377786), (94, 333577), (166, 188893), (3901, 8038), (4019, 7802)]