22491979778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{16981}}^1$

素因数の和:17402

約数の個数: 32

約数和(自身を含む): 36094222080

約数和(自身を除く): 13602242302

約数列:

[1, 2, 17, 34, 163, 239, 326, 478, 2771, 4063, 5542, 8126, 16981, 33962, 38957, 77914, 288677, 577354, 662269, 1324538, 2767903, 4058459, 5535806, 8116918, 47054351, 68993803, 94108702, 137987606, 661528817, 1323057634, 11245989889, 22491979778]

約数ペア:

[(1, 22491979778), (2, 11245989889), (17, 1323057634), (34, 661528817), (163, 137987606), (239, 94108702), (326, 68993803), (478, 47054351), (2771, 8116918), (4063, 5535806), (5542, 4058459), (8126, 2767903), (16981, 1324538), (33962, 662269), (38957, 577354), (77914, 288677)]