851427356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{564607}}^1$

素因数の和:564653

約数の個数: 24

約数和(自身を含む): 1659947520

約数和(自身を除く): 808520164

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 564607, 1129214, 2258428, 7339891, 14679782, 16373603, 29359564, 32747206, 65494412, 212856839, 425713678, 851427356]

約数ペア:

[(1, 851427356), (2, 425713678), (4, 212856839), (13, 65494412), (26, 32747206), (29, 29359564), (52, 16373603), (58, 14679782), (116, 7339891), (377, 2258428), (754, 1129214), (1508, 564607)]