28933372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 56059528

約数和(自身を除く): 27126156

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 331, 533, 662, 1066, 1324, 1681, 2132, 3362, 4303, 6724, 8606, 13571, 17212, 21853, 27142, 43706, 54284, 87412, 176423, 352846, 556411, 705692, 1112822, 2225644, 7233343, 14466686, 28933372]

約数ペア:

[(1, 28933372), (2, 14466686), (4, 7233343), (13, 2225644), (26, 1112822), (41, 705692), (52, 556411), (82, 352846), (164, 176423), (331, 87412), (533, 54284), (662, 43706), (1066, 27142), (1324, 21853), (1681, 17212), (2132, 13571), (3362, 8606), (4303, 6724)]