29185178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69821}}^1$

素因数の和:69853

約数の個数: 16

約数和(自身を含む): 50271840

約数和(自身を除く): 21086662

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 69821, 139642, 768031, 1326599, 1536062, 2653198, 14592589, 29185178]

約数ペア:

[(1, 29185178), (2, 14592589), (11, 2653198), (19, 1536062), (22, 1326599), (38, 768031), (209, 139642), (418, 69821)]