21332424

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{24023}}^1$

素因数の和:24069

約数の個数: 32

約数和(自身を含む): 54774720

約数和(自身を除く): 33442296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 24023, 48046, 72069, 96092, 144138, 192184, 288276, 576552, 888851, 1777702, 2666553, 3555404, 5333106, 7110808, 10666212, 21332424]

約数ペア:

[(1, 21332424), (2, 10666212), (3, 7110808), (4, 5333106), (6, 3555404), (8, 2666553), (12, 1777702), (24, 888851), (37, 576552), (74, 288276), (111, 192184), (148, 144138), (222, 96092), (296, 72069), (444, 48046), (888, 24023)]