20735530048

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{6113069}}^1$

素因数の和:6113134

約数の個数: 28

約数和(自身を含む): 41923434060

約数和(自身を除く): 21187904012

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 6113069, 12226138, 24452276, 48904552, 97809104, 195618208, 323992657, 391236416, 647985314, 1295970628, 2591941256, 5183882512, 10367765024, 20735530048]

約数ペア:

[(1, 20735530048), (2, 10367765024), (4, 5183882512), (8, 2591941256), (16, 1295970628), (32, 647985314), (53, 391236416), (64, 323992657), (106, 195618208), (212, 97809104), (424, 48904552), (848, 24452276), (1696, 12226138), (3392, 6113069)]