9968341136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2819101}}^1$

素因数の和:2819139

約数の個数: 40

約数和(自身を含む): 22022824824

約数和(自身を除く): 12054483688

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 2819101, 5638202, 11276404, 22552808, 36648313, 45105616, 47924717, 73296626, 95849434, 146593252, 191698868, 293186504, 383397736, 586373008, 623021321, 766795472, 1246042642, 2492085284, 4984170568, 9968341136]

約数ペア:

[(1, 9968341136), (2, 4984170568), (4, 2492085284), (8, 1246042642), (13, 766795472), (16, 623021321), (17, 586373008), (26, 383397736), (34, 293186504), (52, 191698868), (68, 146593252), (104, 95849434), (136, 73296626), (208, 47924717), (221, 45105616), (272, 36648313), (442, 22552808), (884, 11276404), (1768, 5638202), (3536, 2819101)]