16460392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 33475680

約数和(自身を除く): 17015288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 971, 1304, 1942, 2119, 3884, 4238, 7768, 8476, 12623, 16952, 25246, 50492, 100984, 158273, 316546, 633092, 1266184, 2057549, 4115098, 8230196, 16460392]

約数ペア:

[(1, 16460392), (2, 8230196), (4, 4115098), (8, 2057549), (13, 1266184), (26, 633092), (52, 316546), (104, 158273), (163, 100984), (326, 50492), (652, 25246), (971, 16952), (1304, 12623), (1942, 8476), (2119, 7768), (3884, 4238)]