6386406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 14097888

約数和(自身を除く): 7711482

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 1997, 3198, 3994, 5991, 11982, 25961, 51922, 77883, 81877, 155766, 163754, 245631, 491262, 1064401, 2128802, 3193203, 6386406]

約数ペア:

[(1, 6386406), (2, 3193203), (3, 2128802), (6, 1064401), (13, 491262), (26, 245631), (39, 163754), (41, 155766), (78, 81877), (82, 77883), (123, 51922), (246, 25961), (533, 11982), (1066, 5991), (1599, 3994), (1997, 3198)]