18046704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28921}}^1$

素因数の和:28945

約数の個数: 40

約数和(自身を含む): 50208592

約数和(自身を除く): 32161888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 28921, 57842, 86763, 115684, 173526, 231368, 347052, 375973, 462736, 694104, 751946, 1127919, 1388208, 1503892, 2255838, 3007784, 4511676, 6015568, 9023352, 18046704]

約数ペア:

[(1, 18046704), (2, 9023352), (3, 6015568), (4, 4511676), (6, 3007784), (8, 2255838), (12, 1503892), (13, 1388208), (16, 1127919), (24, 751946), (26, 694104), (39, 462736), (48, 375973), (52, 347052), (78, 231368), (104, 173526), (156, 115684), (208, 86763), (312, 57842), (624, 28921)]