13360286018

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{53923}}^1$

素因数の和:54078

約数の個数: 24

約数和(自身を含む): 20823938928

約数和(自身を除く): 7463652910

約数列:

[1, 2, 43, 67, 86, 134, 1849, 2881, 3698, 5762, 53923, 107846, 123883, 247766, 2318689, 3612841, 4637378, 7225682, 99703627, 155352163, 199407254, 310704326, 6680143009, 13360286018]

約数ペア:

[(1, 13360286018), (2, 6680143009), (43, 310704326), (67, 199407254), (86, 155352163), (134, 99703627), (1849, 7225682), (2881, 4637378), (3698, 3612841), (5762, 2318689), (53923, 247766), (107846, 123883)]