21899692812

素因数分解:

$2^2\times 3^1\times {\mathrm{12497}}^1\times {\mathrm{146033}}^1$

素因数の和:158537

約数の個数: 24

約数和(自身を含む): 51103722096

約数和(自身を除く): 29204029284

約数列:

[1, 2, 3, 4, 6, 12, 12497, 24994, 37491, 49988, 74982, 146033, 149964, 292066, 438099, 584132, 876198, 1752396, 1824974401, 3649948802, 5474923203, 7299897604, 10949846406, 21899692812]

約数ペア:

[(1, 21899692812), (2, 10949846406), (3, 7299897604), (4, 5474923203), (6, 3649948802), (12, 1824974401), (12497, 1752396), (24994, 876198), (37491, 584132), (49988, 438099), (74982, 292066), (146033, 149964)]