19879874544

素因数分解:

$2^4\times 3^1\times {\mathrm{414164053}}^1$

素因数の和:414164064

約数の個数: 20

約数和(自身を含む): 51356342696

約数和(自身を除く): 31476468152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 414164053, 828328106, 1242492159, 1656656212, 2484984318, 3313312424, 4969968636, 6626624848, 9939937272, 19879874544]

約数ペア:

[(1, 19879874544), (2, 9939937272), (3, 6626624848), (4, 4969968636), (6, 3313312424), (8, 2484984318), (12, 1656656212), (16, 1242492159), (24, 828328106), (48, 414164053)]