3917774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^4$

素因数の和:101

約数の個数: 20

約数和(自身を含む): 7021464

約数和(自身を除く): 3103690

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 12167, 24334, 85169, 170338, 279841, 559682, 1958887, 3917774]

約数ペア:

[(1, 3917774), (2, 1958887), (7, 559682), (14, 279841), (23, 170338), (46, 85169), (161, 24334), (322, 12167), (529, 7406), (1058, 3703)]