173123470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1331719}}^1$

素因数の和:1331739

約数の個数: 16

約数和(自身を含む): 335593440

約数和(自身を除く): 162469970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1331719, 2663438, 6658595, 13317190, 17312347, 34624694, 86561735, 173123470]

約数ペア:

[(1, 173123470), (2, 86561735), (5, 34624694), (10, 17312347), (13, 13317190), (26, 6658595), (65, 2663438), (130, 1331719)]