1401431322

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{259813}}^1$

素因数の和:259878

約数の個数: 32

約数和(自身を含む): 2993057280

約数和(自身を除く): 1591625958

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 259813, 519626, 779439, 1558878, 7534577, 8054203, 15069154, 16108406, 22603731, 24162609, 45207462, 48325218, 233571887, 467143774, 700715661, 1401431322]

約数ペア:

[(1, 1401431322), (2, 700715661), (3, 467143774), (6, 233571887), (29, 48325218), (31, 45207462), (58, 24162609), (62, 22603731), (87, 16108406), (93, 15069154), (174, 8054203), (186, 7534577), (899, 1558878), (1798, 779439), (2697, 519626), (5394, 259813)]