22636724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 46702656

約数和(自身を除く): 24065932

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 374, 571, 583, 748, 901, 1142, 1166, 1802, 2284, 2332, 3604, 6281, 9707, 9911, 12562, 19414, 19822, 25124, 30263, 38828, 39644, 60526, 106777, 121052, 213554, 332893, 427108, 514471, 665786, 1028942, 1331572, 2057884, 5659181, 11318362, 22636724]

約数ペア:

[(1, 22636724), (2, 11318362), (4, 5659181), (11, 2057884), (17, 1331572), (22, 1028942), (34, 665786), (44, 514471), (53, 427108), (68, 332893), (106, 213554), (187, 121052), (212, 106777), (374, 60526), (571, 39644), (583, 38828), (748, 30263), (901, 25124), (1142, 19822), (1166, 19414), (1802, 12562), (2284, 9911), (2332, 9707), (3604, 6281)]