7258342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 6853658

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 2099, 3458, 4198, 14693, 27287, 29386, 39881, 54574, 79762, 191009, 279167, 382018, 518453, 558334, 1036906, 3629171, 7258342]

約数ペア:

[(1, 7258342), (2, 3629171), (7, 1036906), (13, 558334), (14, 518453), (19, 382018), (26, 279167), (38, 191009), (91, 79762), (133, 54574), (182, 39881), (247, 29386), (266, 27287), (494, 14693), (1729, 4198), (2099, 3458)]