40500352

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 80989020

約数和(自身を除く): 40488668

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 794, 797, 1588, 1594, 3176, 3188, 6352, 6376, 12704, 12752, 25408, 25504, 50816, 51008, 102016, 316409, 632818, 1265636, 2531272, 5062544, 10125088, 20250176, 40500352]

約数ペア:

[(1, 40500352), (2, 20250176), (4, 10125088), (8, 5062544), (16, 2531272), (32, 1265636), (64, 632818), (128, 316409), (397, 102016), (794, 51008), (797, 50816), (1588, 25504), (1594, 25408), (3176, 12752), (3188, 12704), (6352, 6376)]