28474592

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{3079}}^1$

素因数の和:3123

約数の個数: 36

約数和(自身を含む): 59570280

約数和(自身を除く): 31095688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 3079, 4624, 6158, 9248, 12316, 24632, 49264, 52343, 98528, 104686, 209372, 418744, 837488, 889831, 1674976, 1779662, 3559324, 7118648, 14237296, 28474592]

約数ペア:

[(1, 28474592), (2, 14237296), (4, 7118648), (8, 3559324), (16, 1779662), (17, 1674976), (32, 889831), (34, 837488), (68, 418744), (136, 209372), (272, 104686), (289, 98528), (544, 52343), (578, 49264), (1156, 24632), (2312, 12316), (3079, 9248), (4624, 6158)]