28043406

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 64920960

約数和(自身を除く): 36877554

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1733, 1798, 2697, 3466, 5199, 5394, 8091, 10398, 15597, 16182, 31194, 50257, 53723, 100514, 107446, 150771, 161169, 301542, 322338, 452313, 483507, 904626, 967014, 1557967, 3115934, 4673901, 9347802, 14021703, 28043406]

約数ペア:

[(1, 28043406), (2, 14021703), (3, 9347802), (6, 4673901), (9, 3115934), (18, 1557967), (29, 967014), (31, 904626), (58, 483507), (62, 452313), (87, 322338), (93, 301542), (174, 161169), (186, 150771), (261, 107446), (279, 100514), (522, 53723), (558, 50257), (899, 31194), (1733, 16182), (1798, 15597), (2697, 10398), (3466, 8091), (5199, 5394)]