22778862

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 50319360

約数和(自身を除く): 27540498

約数列:

[1, 2, 3, 6, 29, 31, 41, 58, 62, 82, 87, 93, 103, 123, 174, 186, 206, 246, 309, 618, 899, 1189, 1271, 1798, 2378, 2542, 2697, 2987, 3193, 3567, 3813, 4223, 5394, 5974, 6386, 7134, 7626, 8446, 8961, 9579, 12669, 17922, 19158, 25338, 36859, 73718, 92597, 110577, 122467, 130913, 185194, 221154, 244934, 261826, 277791, 367401, 392739, 555582, 734802, 785478, 3796477, 7592954, 11389431, 22778862]

約数ペア:

[(1, 22778862), (2, 11389431), (3, 7592954), (6, 3796477), (29, 785478), (31, 734802), (41, 555582), (58, 392739), (62, 367401), (82, 277791), (87, 261826), (93, 244934), (103, 221154), (123, 185194), (174, 130913), (186, 122467), (206, 110577), (246, 92597), (309, 73718), (618, 36859), (899, 25338), (1189, 19158), (1271, 17922), (1798, 12669), (2378, 9579), (2542, 8961), (2697, 8446), (2987, 7626), (3193, 7134), (3567, 6386), (3813, 5974), (4223, 5394)]