20184156728

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{22327607}}^1$

素因数の和:22327726

約数の個数: 16

約数和(自身を含む): 38180209680

約数和(自身を除く): 17996052952

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 22327607, 44655214, 89310428, 178620856, 2523019591, 5046039182, 10092078364, 20184156728]

約数ペア:

[(1, 20184156728), (2, 10092078364), (4, 5046039182), (8, 2523019591), (113, 178620856), (226, 89310428), (452, 44655214), (904, 22327607)]