20223681416

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{22371329}}^1$

素因数の和:22371448

約数の個数: 16

約数和(自身を含む): 38254974300

約数和(自身を除く): 18031292884

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 22371329, 44742658, 89485316, 178970632, 2527960177, 5055920354, 10111840708, 20223681416]

約数ペア:

[(1, 20223681416), (2, 10111840708), (4, 5055920354), (8, 2527960177), (113, 178970632), (226, 89485316), (452, 44742658), (904, 22371329)]