1387173898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1068701}}^1$

素因数の和:1068773

約数の個数: 16

約数和(自身を含む): 2308396320

約数和(自身を除く): 921222422

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1068701, 2137402, 11755711, 23511422, 63053359, 126106718, 693586949, 1387173898]

約数ペア:

[(1, 1387173898), (2, 693586949), (11, 126106718), (22, 63053359), (59, 23511422), (118, 11755711), (649, 2137402), (1298, 1068701)]