129390434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{39233}}^1$

素因数の和:39349

約数の個数: 16

約数和(自身を含む): 207626328

約数和(自身を除く): 78235894

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 39233, 78466, 666961, 1333922, 3805601, 7611202, 64695217, 129390434]

約数ペア:

[(1, 129390434), (2, 64695217), (17, 7611202), (34, 3805601), (97, 1333922), (194, 666961), (1649, 78466), (3298, 39233)]