20211936

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 53406864

約数和(自身を除く): 33194928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1217, 1384, 2076, 2434, 2768, 3651, 4152, 4868, 5536, 7302, 8304, 9736, 14604, 16608, 19472, 29208, 38944, 58416, 116832, 210541, 421082, 631623, 842164, 1263246, 1684328, 2526492, 3368656, 5052984, 6737312, 10105968, 20211936]

約数ペア:

[(1, 20211936), (2, 10105968), (3, 6737312), (4, 5052984), (6, 3368656), (8, 2526492), (12, 1684328), (16, 1263246), (24, 842164), (32, 631623), (48, 421082), (96, 210541), (173, 116832), (346, 58416), (519, 38944), (692, 29208), (1038, 19472), (1217, 16608), (1384, 14604), (2076, 9736), (2434, 8304), (2768, 7302), (3651, 5536), (4152, 4868)]