1975065128

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1097}}^1\times {\mathrm{3359}}^1$

素因数の和:4529

約数の個数: 32

約数和(自身を含む): 3763065600

約数和(自身を除く): 1788000472

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1097, 2194, 3359, 4388, 6718, 8776, 13436, 26872, 73499, 146998, 225053, 293996, 450106, 587992, 900212, 1800424, 3684823, 7369646, 14739292, 29478584, 246883141, 493766282, 987532564, 1975065128]

約数ペア:

[(1, 1975065128), (2, 987532564), (4, 493766282), (8, 246883141), (67, 29478584), (134, 14739292), (268, 7369646), (536, 3684823), (1097, 1800424), (2194, 900212), (3359, 587992), (4388, 450106), (6718, 293996), (8776, 225053), (13436, 146998), (26872, 73499)]