13757033516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{23339}}^1$

素因数の和:23558

約数の個数: 48

約数和(自身を含む): 25879392000

約数和(自身を除く): 12122358484

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 149, 172, 298, 596, 989, 1978, 3427, 3956, 6407, 6854, 12814, 13708, 23339, 25628, 46678, 93356, 147361, 294722, 536797, 589444, 1003577, 1073594, 2007154, 2147188, 3477511, 4014308, 6955022, 13910044, 23082271, 46164542, 79982753, 92329084, 149532973, 159965506, 299065946, 319931012, 598131892, 3439258379, 6878516758, 13757033516]

約数ペア:

[(1, 13757033516), (2, 6878516758), (4, 3439258379), (23, 598131892), (43, 319931012), (46, 299065946), (86, 159965506), (92, 149532973), (149, 92329084), (172, 79982753), (298, 46164542), (596, 23082271), (989, 13910044), (1978, 6955022), (3427, 4014308), (3956, 3477511), (6407, 2147188), (6854, 2007154), (12814, 1073594), (13708, 1003577), (23339, 589444), (25628, 536797), (46678, 294722), (93356, 147361)]