8230196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 15621984

約数和(自身を除く): 7391788

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 971, 1942, 2119, 3884, 4238, 8476, 12623, 25246, 50492, 158273, 316546, 633092, 2057549, 4115098, 8230196]

約数ペア:

[(1, 8230196), (2, 4115098), (4, 2057549), (13, 633092), (26, 316546), (52, 158273), (163, 50492), (326, 25246), (652, 12623), (971, 8476), (1942, 4238), (2119, 3884)]