6520382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 24

約数和(自身を含む): 11274552

約数和(自身を除く): 4754170

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 821, 1642, 3971, 7942, 9031, 15599, 18062, 31198, 171589, 296381, 343178, 592762, 3260191, 6520382]

約数ペア:

[(1, 6520382), (2, 3260191), (11, 592762), (19, 343178), (22, 296381), (38, 171589), (209, 31198), (361, 18062), (418, 15599), (722, 9031), (821, 7942), (1642, 3971)]