10887888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1252

約数の個数: 80

約数和(自身を含む): 32515776

約数和(自身を除く): 21627888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1213, 1496, 2244, 2426, 2992, 3639, 4488, 4852, 7278, 8976, 9704, 13343, 14556, 19408, 20621, 26686, 29112, 40029, 41242, 53372, 58224, 61863, 80058, 82484, 106744, 123726, 160116, 164968, 213488, 226831, 247452, 320232, 329936, 453662, 494904, 640464, 680493, 907324, 989808, 1360986, 1814648, 2721972, 3629296, 5443944, 10887888]

約数ペア:

[(1, 10887888), (2, 5443944), (3, 3629296), (4, 2721972), (6, 1814648), (8, 1360986), (11, 989808), (12, 907324), (16, 680493), (17, 640464), (22, 494904), (24, 453662), (33, 329936), (34, 320232), (44, 247452), (48, 226831), (51, 213488), (66, 164968), (68, 160116), (88, 123726), (102, 106744), (132, 82484), (136, 80058), (176, 61863), (187, 58224), (204, 53372), (264, 41242), (272, 40029), (374, 29112), (408, 26686), (528, 20621), (561, 19408), (748, 14556), (816, 13343), (1122, 9704), (1213, 8976), (1496, 7278), (2244, 4852), (2426, 4488), (2992, 3639)]