22351644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{12671}}^1$

素因数の和:12695

約数の個数: 54

約数和(自身を含む): 65729664

約数和(自身を除く): 43378020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 12671, 25342, 38013, 50684, 76026, 88697, 114039, 152052, 177394, 228078, 266091, 354788, 456156, 532182, 620879, 798273, 1064364, 1241758, 1596546, 1862637, 2483516, 3193092, 3725274, 5587911, 7450548, 11175822, 22351644]

約数ペア:

[(1, 22351644), (2, 11175822), (3, 7450548), (4, 5587911), (6, 3725274), (7, 3193092), (9, 2483516), (12, 1862637), (14, 1596546), (18, 1241758), (21, 1064364), (28, 798273), (36, 620879), (42, 532182), (49, 456156), (63, 354788), (84, 266091), (98, 228078), (126, 177394), (147, 152052), (196, 114039), (252, 88697), (294, 76026), (441, 50684), (588, 38013), (882, 25342), (1764, 12671)]