8349536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{20071}}^1$

素因数の和:20094

約数の個数: 24

約数和(自身を含む): 17703504

約数和(自身を除く): 9353968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 20071, 40142, 80284, 160568, 260923, 321136, 521846, 642272, 1043692, 2087384, 4174768, 8349536]

約数ペア:

[(1, 8349536), (2, 4174768), (4, 2087384), (8, 1043692), (13, 642272), (16, 521846), (26, 321136), (32, 260923), (52, 160568), (104, 80284), (208, 40142), (416, 20071)]