17361488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 38568960

約数和(自身を除く): 21207472

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 34, 58, 62, 68, 71, 116, 124, 136, 142, 232, 248, 272, 284, 464, 493, 496, 527, 568, 899, 986, 1054, 1136, 1207, 1798, 1972, 2059, 2108, 2201, 2414, 3596, 3944, 4118, 4216, 4402, 4828, 7192, 7888, 8236, 8432, 8804, 9656, 14384, 15283, 16472, 17608, 19312, 30566, 32944, 35003, 35216, 37417, 61132, 63829, 70006, 74834, 122264, 127658, 140012, 149668, 244528, 255316, 280024, 299336, 510632, 560048, 598672, 1021264, 1085093, 2170186, 4340372, 8680744, 17361488]

約数ペア:

[(1, 17361488), (2, 8680744), (4, 4340372), (8, 2170186), (16, 1085093), (17, 1021264), (29, 598672), (31, 560048), (34, 510632), (58, 299336), (62, 280024), (68, 255316), (71, 244528), (116, 149668), (124, 140012), (136, 127658), (142, 122264), (232, 74834), (248, 70006), (272, 63829), (284, 61132), (464, 37417), (493, 35216), (496, 35003), (527, 32944), (568, 30566), (899, 19312), (986, 17608), (1054, 16472), (1136, 15283), (1207, 14384), (1798, 9656), (1972, 8804), (2059, 8432), (2108, 8236), (2201, 7888), (2414, 7192), (3596, 4828), (3944, 4402), (4118, 4216)]