13561942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5163

約数の個数: 16

約数和(自身を含む): 21491712

約数和(自身を除く): 7929770

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 5087, 10174, 157697, 218741, 315394, 437482, 6780971, 13561942]

約数ペア:

[(1, 13561942), (2, 6780971), (31, 437482), (43, 315394), (62, 218741), (86, 157697), (1333, 10174), (2666, 5087)]