3897542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 6804000

約数和(自身を除く): 2906458

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 149, 298, 319, 451, 638, 902, 1189, 1639, 2378, 3278, 4321, 6109, 8642, 12218, 13079, 26158, 47531, 67199, 95062, 134398, 177161, 354322, 1948771, 3897542]

約数ペア:

[(1, 3897542), (2, 1948771), (11, 354322), (22, 177161), (29, 134398), (41, 95062), (58, 67199), (82, 47531), (149, 26158), (298, 13079), (319, 12218), (451, 8642), (638, 6109), (902, 4321), (1189, 3278), (1639, 2378)]