19662276

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{16223}}^1$

素因数の和:16331

約数の個数: 24

約数和(自身を含む): 46335744

約数和(自身を除く): 26673468

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 16223, 32446, 48669, 64892, 97338, 194676, 1638523, 3277046, 4915569, 6554092, 9831138, 19662276]

約数ペア:

[(1, 19662276), (2, 9831138), (3, 6554092), (4, 4915569), (6, 3277046), (12, 1638523), (101, 194676), (202, 97338), (303, 64892), (404, 48669), (606, 32446), (1212, 16223)]