15697830088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3371}}^1\times {\mathrm{13537}}^1$

素因数の和:16957

約数の個数: 32

約数和(自身を含む): 30129089760

約数和(自身を除く): 14431259672

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3371, 6742, 13484, 13537, 26968, 27074, 54148, 108296, 144953, 289906, 579812, 582091, 1159624, 1164182, 2328364, 4656728, 45633227, 91266454, 182532908, 365065816, 1962228761, 3924457522, 7848915044, 15697830088]

約数ペア:

[(1, 15697830088), (2, 7848915044), (4, 3924457522), (8, 1962228761), (43, 365065816), (86, 182532908), (172, 91266454), (344, 45633227), (3371, 4656728), (6742, 2328364), (13484, 1164182), (13537, 1159624), (26968, 582091), (27074, 579812), (54148, 289906), (108296, 144953)]