1547213472014

素因数分解:

$2^1\times 7^1\times {\mathrm{55339}}^1\times {\mathrm{1997059}}^1$

素因数の和:2052407

約数の個数: 16

約数和(自身を含む): 2652415209600

約数和(自身を除く): 1105201737586

約数列:

[1, 2, 7, 14, 55339, 110678, 387373, 774746, 1997059, 3994118, 13979413, 27958826, 110515248001, 221030496002, 773606736007, 1547213472014]

約数ペア:

[(1, 1547213472014), (2, 773606736007), (7, 221030496002), (14, 110515248001), (55339, 27958826), (110678, 13979413), (387373, 3994118), (774746, 1997059)]