295644674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9811}}^1$

素因数の和:9906

約数の個数: 32

約数和(自身を含む): 511008960

約数和(自身を除く): 215364286

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 9811, 15067, 19622, 30134, 127543, 186409, 255086, 372818, 598471, 1196942, 2423317, 4846634, 7780123, 11370949, 15560246, 22741898, 147822337, 295644674]

約数ペア:

[(1, 295644674), (2, 147822337), (13, 22741898), (19, 15560246), (26, 11370949), (38, 7780123), (61, 4846634), (122, 2423317), (247, 1196942), (494, 598471), (793, 372818), (1159, 255086), (1586, 186409), (2318, 127543), (9811, 30134), (15067, 19622)]