19226592022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1\times {\mathrm{6869}}^1$

素因数の和:9636

約数の個数: 32

約数和(自身を含む): 32147642880

約数和(自身を除く): 12921050858

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2707, 5414, 6869, 13738, 29777, 59554, 75559, 127229, 151118, 254458, 322843, 645686, 1399519, 2799038, 3551273, 7102546, 18594383, 37188766, 204538213, 409076426, 873936001, 1747872002, 9613296011, 19226592022]

約数ペア:

[(1, 19226592022), (2, 9613296011), (11, 1747872002), (22, 873936001), (47, 409076426), (94, 204538213), (517, 37188766), (1034, 18594383), (2707, 7102546), (5414, 3551273), (6869, 2799038), (13738, 1399519), (29777, 645686), (59554, 322843), (75559, 254458), (127229, 151118)]