26067470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18229}}^1$

素因数の和:18260

約数の個数: 32

約数和(自身を含む): 55127520

約数和(自身を除く): 29060050

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 18229, 36458, 91145, 182290, 200519, 236977, 401038, 473954, 1002595, 1184885, 2005190, 2369770, 2606747, 5213494, 13033735, 26067470]

約数ペア:

[(1, 26067470), (2, 13033735), (5, 5213494), (10, 2606747), (11, 2369770), (13, 2005190), (22, 1184885), (26, 1002595), (55, 473954), (65, 401038), (110, 236977), (130, 200519), (143, 182290), (286, 91145), (715, 36458), (1430, 18229)]