28572584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 55732320

約数和(自身を除く): 27159736

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 1163, 2326, 3071, 4652, 6142, 9304, 12284, 24568, 43031, 86062, 96529, 172124, 193058, 344248, 386116, 772232, 3571573, 7143146, 14286292, 28572584]

約数ペア:

[(1, 28572584), (2, 14286292), (4, 7143146), (8, 3571573), (37, 772232), (74, 386116), (83, 344248), (148, 193058), (166, 172124), (296, 96529), (332, 86062), (664, 43031), (1163, 24568), (2326, 12284), (3071, 9304), (4652, 6142)]