83898452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{100357}}^1$

素因数の和:100391

約数の個数: 24

約数和(自身を含む): 168601440

約数和(自身を除く): 84702988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 100357, 200714, 401428, 1103927, 1906783, 2207854, 3813566, 4415708, 7627132, 20974613, 41949226, 83898452]

約数ペア:

[(1, 83898452), (2, 41949226), (4, 20974613), (11, 7627132), (19, 4415708), (22, 3813566), (38, 2207854), (44, 1906783), (76, 1103927), (209, 401428), (418, 200714), (836, 100357)]