20057448

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{10069}}^1$

素因数の和:10161

約数の個数: 32

約数和(自身を含む): 50752800

約数和(自身を除く): 30695352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 10069, 20138, 30207, 40276, 60414, 80552, 120828, 241656, 835727, 1671454, 2507181, 3342908, 5014362, 6685816, 10028724, 20057448]

約数ペア:

[(1, 20057448), (2, 10028724), (3, 6685816), (4, 5014362), (6, 3342908), (8, 2507181), (12, 1671454), (24, 835727), (83, 241656), (166, 120828), (249, 80552), (332, 60414), (498, 40276), (664, 30207), (996, 20138), (1992, 10069)]