5519366918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{11057}}^1$

素因数の和:11408

約数の個数: 32

約数和(自身を含む): 9073221696

約数和(自身を除く): 3553854778

約数列:

[1, 2, 13, 26, 73, 146, 263, 526, 949, 1898, 3419, 6838, 11057, 19199, 22114, 38398, 143741, 249587, 287482, 499174, 807161, 1614322, 2907991, 5815982, 10493093, 20986186, 37803883, 75607766, 212283343, 424566686, 2759683459, 5519366918]

約数ペア:

[(1, 5519366918), (2, 2759683459), (13, 424566686), (26, 212283343), (73, 75607766), (146, 37803883), (263, 20986186), (526, 10493093), (949, 5815982), (1898, 2907991), (3419, 1614322), (6838, 807161), (11057, 499174), (19199, 287482), (22114, 249587), (38398, 143741)]