16080454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10139}}^1$

素因数の和:10215

約数の個数: 16

約数和(自身を含む): 26404560

約数和(自身を除く): 10324106

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 10139, 20278, 131807, 263614, 618479, 1236958, 8040227, 16080454]

約数ペア:

[(1, 16080454), (2, 8040227), (13, 1236958), (26, 618479), (61, 263614), (122, 131807), (793, 20278), (1586, 10139)]