14880340

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12197}}^1$

素因数の和:12267

約数の個数: 24

約数和(自身を含む): 31763592

約数和(自身を除く): 16883252

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 12197, 24394, 48788, 60985, 121970, 243940, 744017, 1488034, 2976068, 3720085, 7440170, 14880340]

約数ペア:

[(1, 14880340), (2, 7440170), (4, 3720085), (5, 2976068), (10, 1488034), (20, 744017), (61, 243940), (122, 121970), (244, 60985), (305, 48788), (610, 24394), (1220, 12197)]