858921652

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{38767}}^1$

素因数の和:38991

約数の個数: 24

約数和(自身を含む): 1563125760

約数和(自身を除く): 704204108

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 5539, 11078, 22156, 38767, 77534, 155068, 1124243, 2248486, 4496972, 7404497, 14808994, 29617988, 214730413, 429460826, 858921652]

約数ペア:

[(1, 858921652), (2, 429460826), (4, 214730413), (29, 29617988), (58, 14808994), (116, 7404497), (191, 4496972), (382, 2248486), (764, 1124243), (5539, 155068), (11078, 77534), (22156, 38767)]