13091122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 23872320

約数和(自身を除く): 10781198

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 71, 142, 187, 289, 319, 374, 493, 578, 638, 781, 986, 1207, 1562, 2059, 2414, 3179, 4118, 5423, 6358, 8381, 10846, 13277, 16762, 20519, 22649, 26554, 35003, 41038, 45298, 70006, 92191, 184382, 225709, 385033, 451418, 595051, 770066, 1190102, 6545561, 13091122]

約数ペア:

[(1, 13091122), (2, 6545561), (11, 1190102), (17, 770066), (22, 595051), (29, 451418), (34, 385033), (58, 225709), (71, 184382), (142, 92191), (187, 70006), (289, 45298), (319, 41038), (374, 35003), (493, 26554), (578, 22649), (638, 20519), (781, 16762), (986, 13277), (1207, 10846), (1562, 8381), (2059, 6358), (2414, 5423), (3179, 4118)]