22212684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1256

約数の個数: 72

約数和(自身を含む): 62410320

約数和(自身を除く): 40197636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1217, 1404, 1521, 2028, 2434, 3042, 3651, 4563, 4868, 6084, 7302, 9126, 10953, 14604, 15821, 18252, 21906, 31642, 32859, 43812, 47463, 63284, 65718, 94926, 131436, 142389, 189852, 205673, 284778, 411346, 427167, 569556, 617019, 822692, 854334, 1234038, 1708668, 1851057, 2468076, 3702114, 5553171, 7404228, 11106342, 22212684]

約数ペア:

[(1, 22212684), (2, 11106342), (3, 7404228), (4, 5553171), (6, 3702114), (9, 2468076), (12, 1851057), (13, 1708668), (18, 1234038), (26, 854334), (27, 822692), (36, 617019), (39, 569556), (52, 427167), (54, 411346), (78, 284778), (108, 205673), (117, 189852), (156, 142389), (169, 131436), (234, 94926), (338, 65718), (351, 63284), (468, 47463), (507, 43812), (676, 32859), (702, 31642), (1014, 21906), (1217, 18252), (1404, 15821), (1521, 14604), (2028, 10953), (2434, 9126), (3042, 7302), (3651, 6084), (4563, 4868)]