28956848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3725

約数の個数: 40

約数和(自身を含む): 61469280

約数和(自身を除く): 32512432

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3671, 3944, 7342, 7888, 14684, 29368, 58736, 62407, 106459, 124814, 212918, 249628, 425836, 499256, 851672, 998512, 1703344, 1809803, 3619606, 7239212, 14478424, 28956848]

約数ペア:

[(1, 28956848), (2, 14478424), (4, 7239212), (8, 3619606), (16, 1809803), (17, 1703344), (29, 998512), (34, 851672), (58, 499256), (68, 425836), (116, 249628), (136, 212918), (232, 124814), (272, 106459), (464, 62407), (493, 58736), (986, 29368), (1972, 14684), (3671, 7888), (3944, 7342)]