28754032

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{48571}}^1$

素因数の和:48616

約数の個数: 20

約数和(自身を含む): 57217816

約数和(自身を除く): 28463784

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 48571, 97142, 194284, 388568, 777136, 1797127, 3594254, 7188508, 14377016, 28754032]

約数ペア:

[(1, 28754032), (2, 14377016), (4, 7188508), (8, 3594254), (16, 1797127), (37, 777136), (74, 388568), (148, 194284), (296, 97142), (592, 48571)]