939968398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1\times {\mathrm{7561}}^1$

素因数の和:8643

約数の個数: 16

約数和(自身を含む): 1434662640

約数和(自身を除く): 494694242

約数列:

[1, 2, 61, 122, 1019, 2038, 7561, 15122, 62159, 124318, 461221, 922442, 7704659, 15409318, 469984199, 939968398]

約数ペア:

[(1, 939968398), (2, 469984199), (61, 15409318), (122, 7704659), (1019, 922442), (2038, 461221), (7561, 124318), (15122, 62159)]