15800932

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4280

約数の個数: 36

約数和(自身を含む): 33867120

約数和(自身を除く): 18066188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 4243, 8486, 16972, 29701, 59402, 80617, 118804, 161234, 207907, 322468, 415814, 564319, 831628, 1128638, 2257276, 3950233, 7900466, 15800932]

約数ペア:

[(1, 15800932), (2, 7900466), (4, 3950233), (7, 2257276), (14, 1128638), (19, 831628), (28, 564319), (38, 415814), (49, 322468), (76, 207907), (98, 161234), (133, 118804), (196, 80617), (266, 59402), (532, 29701), (931, 16972), (1862, 8486), (3724, 4243)]