408029908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{64849}}^1$

素因数の和:64888

約数の個数: 36

約数和(自身を含む): 845254900

約数和(自身を除く): 437224992

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 64849, 129698, 259396, 713339, 843037, 1426678, 1686074, 2853356, 3372148, 7846729, 9273407, 15693458, 18546814, 31386916, 37093628, 102007477, 204014954, 408029908]

約数ペア:

[(1, 408029908), (2, 204014954), (4, 102007477), (11, 37093628), (13, 31386916), (22, 18546814), (26, 15693458), (44, 9273407), (52, 7846729), (121, 3372148), (143, 2853356), (242, 1686074), (286, 1426678), (484, 843037), (572, 713339), (1573, 259396), (3146, 129698), (6292, 64849)]