4518668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 10450944

約数和(自身を除く): 5932276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 863, 1309, 1726, 2618, 3452, 5236, 6041, 9493, 12082, 14671, 18986, 24164, 29342, 37972, 58684, 66451, 102697, 132902, 161381, 205394, 265804, 322762, 410788, 645524, 1129667, 2259334, 4518668]

約数ペア:

[(1, 4518668), (2, 2259334), (4, 1129667), (7, 645524), (11, 410788), (14, 322762), (17, 265804), (22, 205394), (28, 161381), (34, 132902), (44, 102697), (68, 66451), (77, 58684), (119, 37972), (154, 29342), (187, 24164), (238, 18986), (308, 14671), (374, 12082), (476, 9493), (748, 6041), (863, 5236), (1309, 3452), (1726, 2618)]