304328986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{7537}}^1$

素因数の和:9105

約数の個数: 16

約数和(自身を含む): 491990184

約数和(自身を除く): 187661198

約数列:

[1, 2, 13, 26, 1553, 3106, 7537, 15074, 20189, 40378, 97981, 195962, 11704961, 23409922, 152164493, 304328986]

約数ペア:

[(1, 304328986), (2, 152164493), (13, 23409922), (26, 11704961), (1553, 195962), (3106, 97981), (7537, 40378), (15074, 20189)]