28794112

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:974

約数の個数: 36

約数和(自身を含む): 57965796

約数和(自身を除く): 29171684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 821, 1096, 1642, 2192, 3284, 4384, 6568, 8768, 13136, 17536, 26272, 35072, 52544, 105088, 112477, 210176, 224954, 449908, 899816, 1799632, 3599264, 7198528, 14397056, 28794112]

約数ペア:

[(1, 28794112), (2, 14397056), (4, 7198528), (8, 3599264), (16, 1799632), (32, 899816), (64, 449908), (128, 224954), (137, 210176), (256, 112477), (274, 105088), (548, 52544), (821, 35072), (1096, 26272), (1642, 17536), (2192, 13136), (3284, 8768), (4384, 6568)]