20812632

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5743}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 52385280

約数和(自身を除く): 31572648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5743, 11486, 17229, 22972, 34458, 45944, 68916, 137832, 867193, 1734386, 2601579, 3468772, 5203158, 6937544, 10406316, 20812632]

約数ペア:

[(1, 20812632), (2, 10406316), (3, 6937544), (4, 5203158), (6, 3468772), (8, 2601579), (12, 1734386), (24, 867193), (151, 137832), (302, 68916), (453, 45944), (604, 34458), (906, 22972), (1208, 17229), (1812, 11486), (3624, 5743)]