12928152

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1721}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 32442480

約数和(自身を除く): 19514328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1721, 1878, 2504, 3442, 3756, 5163, 6884, 7512, 10326, 13768, 20652, 41304, 538673, 1077346, 1616019, 2154692, 3232038, 4309384, 6464076, 12928152]

約数ペア:

[(1, 12928152), (2, 6464076), (3, 4309384), (4, 3232038), (6, 2154692), (8, 1616019), (12, 1077346), (24, 538673), (313, 41304), (626, 20652), (939, 13768), (1252, 10326), (1721, 7512), (1878, 6884), (2504, 5163), (3442, 3756)]