22665186

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 50978304

約数和(自身を除く): 28313118

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 141, 146, 219, 282, 367, 423, 438, 657, 734, 846, 1101, 1314, 2202, 3303, 3431, 6606, 6862, 10293, 17249, 20586, 26791, 30879, 34498, 51747, 53582, 61758, 80373, 103494, 155241, 160746, 241119, 310482, 482238, 1259177, 2518354, 3777531, 7555062, 11332593, 22665186]

約数ペア:

[(1, 22665186), (2, 11332593), (3, 7555062), (6, 3777531), (9, 2518354), (18, 1259177), (47, 482238), (73, 310482), (94, 241119), (141, 160746), (146, 155241), (219, 103494), (282, 80373), (367, 61758), (423, 53582), (438, 51747), (657, 34498), (734, 30879), (846, 26791), (1101, 20586), (1314, 17249), (2202, 10293), (3303, 6862), (3431, 6606)]