22201766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 37048320

約数和(自身を除く): 14846554

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 401, 589, 802, 893, 1178, 1457, 1786, 2914, 7619, 12431, 15238, 18847, 24862, 27683, 37694, 55366, 236189, 358093, 472378, 584257, 716186, 1168514, 11100883, 22201766]

約数ペア:

[(1, 22201766), (2, 11100883), (19, 1168514), (31, 716186), (38, 584257), (47, 472378), (62, 358093), (94, 236189), (401, 55366), (589, 37694), (802, 27683), (893, 24862), (1178, 18847), (1457, 15238), (1786, 12431), (2914, 7619)]