28385282

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 43170432

約数和(自身を除く): 14785150

約数列:

[1, 2, 151, 193, 302, 386, 487, 974, 29143, 58286, 73537, 93991, 147074, 187982, 14192641, 28385282]

約数ペア:

[(1, 28385282), (2, 14192641), (151, 187982), (193, 147074), (302, 93991), (386, 73537), (487, 58286), (974, 29143)]