6643806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4520

約数の個数: 32

約数和(自身を含む): 15066240

約数和(自身を除く): 8422434

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 4483, 8966, 13449, 26898, 58279, 85177, 116558, 170354, 174837, 255531, 349674, 511062, 1107301, 2214602, 3321903, 6643806]

約数ペア:

[(1, 6643806), (2, 3321903), (3, 2214602), (6, 1107301), (13, 511062), (19, 349674), (26, 255531), (38, 174837), (39, 170354), (57, 116558), (78, 85177), (114, 58279), (247, 26898), (494, 13449), (741, 8966), (1482, 4483)]