20162375498

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{247957}}^1$

素因数の和:248441

約数の個数: 16

約数和(自身を含む): 30602976360

約数和(自身を除く): 10440600862

約数列:

[1, 2, 109, 218, 373, 746, 40657, 81314, 247957, 495914, 27027313, 54054626, 92487961, 184975922, 10081187749, 20162375498]

約数ペア:

[(1, 20162375498), (2, 10081187749), (109, 184975922), (218, 92487961), (373, 54054626), (746, 27027313), (40657, 495914), (81314, 247957)]