22689212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 49523712

約数和(自身を除く): 26834500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 751, 1079, 1162, 1502, 2158, 2324, 3004, 4316, 5257, 7553, 9763, 10514, 15106, 19526, 21028, 30212, 39052, 62333, 68341, 124666, 136682, 249332, 273364, 436331, 810329, 872662, 1620658, 1745324, 3241316, 5672303, 11344606, 22689212]

約数ペア:

[(1, 22689212), (2, 11344606), (4, 5672303), (7, 3241316), (13, 1745324), (14, 1620658), (26, 872662), (28, 810329), (52, 436331), (83, 273364), (91, 249332), (166, 136682), (182, 124666), (332, 68341), (364, 62333), (581, 39052), (751, 30212), (1079, 21028), (1162, 19526), (1502, 15106), (2158, 10514), (2324, 9763), (3004, 7553), (4316, 5257)]