22016121392

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{137587}}^1$

素因数の和:137805

約数の個数: 40

約数和(自身を含む): 43556508336

約数和(自身を除く): 21540386944

約数列:

[1, 2, 4, 8, 16, 73, 137, 146, 274, 292, 548, 584, 1096, 1168, 2192, 10001, 20002, 40004, 80008, 137587, 160016, 275174, 550348, 1100696, 2201392, 10043851, 18849419, 20087702, 37698838, 40175404, 75397676, 80350808, 150795352, 160701616, 301590704, 1376007587, 2752015174, 5504030348, 11008060696, 22016121392]

約数ペア:

[(1, 22016121392), (2, 11008060696), (4, 5504030348), (8, 2752015174), (16, 1376007587), (73, 301590704), (137, 160701616), (146, 150795352), (274, 80350808), (292, 75397676), (548, 40175404), (584, 37698838), (1096, 20087702), (1168, 18849419), (2192, 10043851), (10001, 2201392), (20002, 1100696), (40004, 550348), (80008, 275174), (137587, 160016)]