258938593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1747}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 283176000

約数和(自身を除く): 24237407

約数列:

[1, 19, 29, 269, 551, 1747, 5111, 7801, 33193, 50663, 148219, 469943, 962597, 8928917, 13628347, 258938593]

約数ペア:

[(1, 258938593), (19, 13628347), (29, 8928917), (269, 962597), (551, 469943), (1747, 148219), (5111, 50663), (7801, 33193)]