13805424256

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{65327}}^1$

素因数の和:65481

約数の個数: 64

約数和(自身を含む): 29852282880

約数和(自身を除く): 16046858624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 4064, 6604, 8128, 13208, 16256, 26416, 52832, 65327, 105664, 130654, 211328, 261308, 522616, 849251, 1045232, 1698502, 2090464, 3397004, 4180928, 6794008, 8296529, 8361856, 13588016, 16593058, 27176032, 33186116, 54352064, 66372232, 107854877, 108704128, 132744464, 215709754, 265488928, 431419508, 530977856, 862839016, 1061955712, 1725678032, 3451356064, 6902712128, 13805424256]

約数ペア:

[(1, 13805424256), (2, 6902712128), (4, 3451356064), (8, 1725678032), (13, 1061955712), (16, 862839016), (26, 530977856), (32, 431419508), (52, 265488928), (64, 215709754), (104, 132744464), (127, 108704128), (128, 107854877), (208, 66372232), (254, 54352064), (416, 33186116), (508, 27176032), (832, 16593058), (1016, 13588016), (1651, 8361856), (1664, 8296529), (2032, 6794008), (3302, 4180928), (4064, 3397004), (6604, 2090464), (8128, 1698502), (13208, 1045232), (16256, 849251), (26416, 522616), (52832, 261308), (65327, 211328), (105664, 130654)]