16153072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{77659}}^1$

素因数の和:77680

約数の個数: 20

約数和(自身を含む): 33704440

約数和(自身を除く): 17551368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 77659, 155318, 310636, 621272, 1009567, 1242544, 2019134, 4038268, 8076536, 16153072]

約数ペア:

[(1, 16153072), (2, 8076536), (4, 4038268), (8, 2019134), (13, 1242544), (16, 1009567), (26, 621272), (52, 310636), (104, 155318), (208, 77659)]