13408962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 32313600

約数和(自身を除く): 18904638

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 101, 109, 174, 202, 203, 218, 303, 327, 406, 606, 609, 654, 707, 763, 1218, 1414, 1526, 2121, 2289, 2929, 3161, 4242, 4578, 5858, 6322, 8787, 9483, 11009, 17574, 18966, 20503, 22018, 22127, 33027, 41006, 44254, 61509, 66054, 66381, 77063, 123018, 132762, 154126, 231189, 319261, 462378, 638522, 957783, 1915566, 2234827, 4469654, 6704481, 13408962]

約数ペア:

[(1, 13408962), (2, 6704481), (3, 4469654), (6, 2234827), (7, 1915566), (14, 957783), (21, 638522), (29, 462378), (42, 319261), (58, 231189), (87, 154126), (101, 132762), (109, 123018), (174, 77063), (202, 66381), (203, 66054), (218, 61509), (303, 44254), (327, 41006), (406, 33027), (606, 22127), (609, 22018), (654, 20503), (707, 18966), (763, 17574), (1218, 11009), (1414, 9483), (1526, 8787), (2121, 6322), (2289, 5858), (2929, 4578), (3161, 4242)]