29126880016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{68209}}^1$

素因数の和:70283

約数の個数: 40

約数和(自身を含む): 60804849560

約数和(自身を除く): 31677969544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2053, 4106, 8212, 16424, 26689, 32848, 53378, 68209, 106756, 136418, 213512, 272836, 427024, 545672, 886717, 1091344, 1773434, 3546868, 7093736, 14187472, 140033077, 280066154, 560132308, 1120264616, 1820430001, 2240529232, 3640860002, 7281720004, 14563440008, 29126880016]

約数ペア:

[(1, 29126880016), (2, 14563440008), (4, 7281720004), (8, 3640860002), (13, 2240529232), (16, 1820430001), (26, 1120264616), (52, 560132308), (104, 280066154), (208, 140033077), (2053, 14187472), (4106, 7093736), (8212, 3546868), (16424, 1773434), (26689, 1091344), (32848, 886717), (53378, 545672), (68209, 427024), (106756, 272836), (136418, 213512)]