29964242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1087}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 26437678

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1087, 1253, 1969, 2174, 2506, 3938, 7609, 11957, 13783, 15218, 23914, 27566, 83699, 167398, 194573, 389146, 1362011, 2140303, 2724022, 4280606, 14982121, 29964242]

約数ペア:

[(1, 29964242), (2, 14982121), (7, 4280606), (11, 2724022), (14, 2140303), (22, 1362011), (77, 389146), (154, 194573), (179, 167398), (358, 83699), (1087, 27566), (1253, 23914), (1969, 15218), (2174, 13783), (2506, 11957), (3938, 7609)]