16741776

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 45497088

約数和(自身を除く): 28755312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 47, 48, 82, 94, 123, 141, 164, 181, 188, 246, 282, 328, 362, 376, 492, 543, 564, 656, 724, 752, 984, 1086, 1128, 1448, 1927, 1968, 2172, 2256, 2896, 3854, 4344, 5781, 7421, 7708, 8507, 8688, 11562, 14842, 15416, 17014, 22263, 23124, 25521, 29684, 30832, 34028, 44526, 46248, 51042, 59368, 68056, 89052, 92496, 102084, 118736, 136112, 178104, 204168, 348787, 356208, 408336, 697574, 1046361, 1395148, 2092722, 2790296, 4185444, 5580592, 8370888, 16741776]

約数ペア:

[(1, 16741776), (2, 8370888), (3, 5580592), (4, 4185444), (6, 2790296), (8, 2092722), (12, 1395148), (16, 1046361), (24, 697574), (41, 408336), (47, 356208), (48, 348787), (82, 204168), (94, 178104), (123, 136112), (141, 118736), (164, 102084), (181, 92496), (188, 89052), (246, 68056), (282, 59368), (328, 51042), (362, 46248), (376, 44526), (492, 34028), (543, 30832), (564, 29684), (656, 25521), (724, 23124), (752, 22263), (984, 17014), (1086, 15416), (1128, 14842), (1448, 11562), (1927, 8688), (1968, 8507), (2172, 7708), (2256, 7421), (2896, 5781), (3854, 4344)]