4686968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 10977120

約数和(自身を除く): 6290152

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 241, 286, 374, 442, 482, 572, 748, 884, 964, 1144, 1496, 1768, 1928, 2431, 2651, 3133, 4097, 4862, 5302, 6266, 8194, 9724, 10604, 12532, 16388, 19448, 21208, 25064, 32776, 34463, 45067, 53261, 68926, 90134, 106522, 137852, 180268, 213044, 275704, 360536, 426088, 585871, 1171742, 2343484, 4686968]

約数ペア:

[(1, 4686968), (2, 2343484), (4, 1171742), (8, 585871), (11, 426088), (13, 360536), (17, 275704), (22, 213044), (26, 180268), (34, 137852), (44, 106522), (52, 90134), (68, 68926), (88, 53261), (104, 45067), (136, 34463), (143, 32776), (187, 25064), (221, 21208), (241, 19448), (286, 16388), (374, 12532), (442, 10604), (482, 9724), (572, 8194), (748, 6266), (884, 5302), (964, 4862), (1144, 4097), (1496, 3133), (1768, 2651), (1928, 2431)]