22116696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2864

約数の個数: 64

約数和(自身を含む): 64558080

約数和(自身を除く): 42441384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 2801, 3948, 5602, 7896, 8403, 11204, 16806, 19607, 22408, 33612, 39214, 58821, 67224, 78428, 117642, 131647, 156856, 235284, 263294, 394941, 470568, 526588, 789882, 921529, 1053176, 1579764, 1843058, 2764587, 3159528, 3686116, 5529174, 7372232, 11058348, 22116696]

約数ペア:

[(1, 22116696), (2, 11058348), (3, 7372232), (4, 5529174), (6, 3686116), (7, 3159528), (8, 2764587), (12, 1843058), (14, 1579764), (21, 1053176), (24, 921529), (28, 789882), (42, 526588), (47, 470568), (56, 394941), (84, 263294), (94, 235284), (141, 156856), (168, 131647), (188, 117642), (282, 78428), (329, 67224), (376, 58821), (564, 39214), (658, 33612), (987, 22408), (1128, 19607), (1316, 16806), (1974, 11204), (2632, 8403), (2801, 7896), (3948, 5602)]