8965216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 19855584

約数和(自身を除く): 10890368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 937, 1196, 1874, 2392, 3748, 4784, 7496, 9568, 12181, 14992, 21551, 24362, 29984, 43102, 48724, 86204, 97448, 172408, 194896, 280163, 344816, 389792, 560326, 689632, 1120652, 2241304, 4482608, 8965216]

約数ペア:

[(1, 8965216), (2, 4482608), (4, 2241304), (8, 1120652), (13, 689632), (16, 560326), (23, 389792), (26, 344816), (32, 280163), (46, 194896), (52, 172408), (92, 97448), (104, 86204), (184, 48724), (208, 43102), (299, 29984), (368, 24362), (416, 21551), (598, 14992), (736, 12181), (937, 9568), (1196, 7496), (1874, 4784), (2392, 3748)]