40533158

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1247

約数の個数: 16

約数和(自身を含む): 62016864

約数和(自身を除く): 21483706

約数列:

[1, 2, 61, 122, 457, 727, 914, 1454, 27877, 44347, 55754, 88694, 332239, 664478, 20266579, 40533158]

約数ペア:

[(1, 40533158), (2, 20266579), (61, 664478), (122, 332239), (457, 88694), (727, 55754), (914, 44347), (1454, 27877)]