17018452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20357}}^1$

素因数の和:20391

約数の個数: 24

約数和(自身を含む): 34201440

約数和(自身を除く): 17182988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 20357, 40714, 81428, 223927, 386783, 447854, 773566, 895708, 1547132, 4254613, 8509226, 17018452]

約数ペア:

[(1, 17018452), (2, 8509226), (4, 4254613), (11, 1547132), (19, 895708), (22, 773566), (38, 447854), (44, 386783), (76, 223927), (209, 81428), (418, 40714), (836, 20357)]