801688316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14449}}^1$

素因数の和:14574

約数の個数: 48

約数和(自身を含む): 1665333600

約数和(自身を除く): 863645284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 4268, 5044, 13871, 14449, 27742, 28898, 55484, 57796, 158939, 187837, 317878, 375674, 635756, 751348, 1401553, 2066207, 2803106, 4132414, 5606212, 8264828, 15417083, 18220189, 30834166, 36440378, 61668332, 72880756, 200422079, 400844158, 801688316]

約数ペア:

[(1, 801688316), (2, 400844158), (4, 200422079), (11, 72880756), (13, 61668332), (22, 36440378), (26, 30834166), (44, 18220189), (52, 15417083), (97, 8264828), (143, 5606212), (194, 4132414), (286, 2803106), (388, 2066207), (572, 1401553), (1067, 751348), (1261, 635756), (2134, 375674), (2522, 317878), (4268, 187837), (5044, 158939), (13871, 57796), (14449, 55484), (27742, 28898)]