22222128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 61576416

約数和(自身を除く): 39354288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 204, 226, 241, 272, 339, 408, 452, 482, 678, 723, 816, 904, 964, 1356, 1446, 1808, 1921, 1928, 2712, 2892, 3842, 3856, 4097, 5424, 5763, 5784, 7684, 8194, 11526, 11568, 12291, 15368, 16388, 23052, 24582, 27233, 30736, 32776, 46104, 49164, 54466, 65552, 81699, 92208, 98328, 108932, 163398, 196656, 217864, 326796, 435728, 462961, 653592, 925922, 1307184, 1388883, 1851844, 2777766, 3703688, 5555532, 7407376, 11111064, 22222128]

約数ペア:

[(1, 22222128), (2, 11111064), (3, 7407376), (4, 5555532), (6, 3703688), (8, 2777766), (12, 1851844), (16, 1388883), (17, 1307184), (24, 925922), (34, 653592), (48, 462961), (51, 435728), (68, 326796), (102, 217864), (113, 196656), (136, 163398), (204, 108932), (226, 98328), (241, 92208), (272, 81699), (339, 65552), (408, 54466), (452, 49164), (482, 46104), (678, 32776), (723, 30736), (816, 27233), (904, 24582), (964, 23052), (1356, 16388), (1446, 15368), (1808, 12291), (1921, 11568), (1928, 11526), (2712, 8194), (2892, 7684), (3842, 5784), (3856, 5763), (4097, 5424)]