21314422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14947}}^1$

素因数の和:15003

約数の個数: 16

約数和(自身を含む): 34440192

約数和(自身を除く): 13125770

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 14947, 29894, 343781, 463357, 687562, 926714, 10657211, 21314422]

約数ペア:

[(1, 21314422), (2, 10657211), (23, 926714), (31, 687562), (46, 463357), (62, 343781), (713, 29894), (1426, 14947)]