15977998

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 24521616

約数和(自身を除く): 8543618

約数列:

[1, 2, 83, 101, 166, 202, 953, 1906, 8383, 16766, 79099, 96253, 158198, 192506, 7988999, 15977998]

約数ペア:

[(1, 15977998), (2, 7988999), (83, 192506), (101, 158198), (166, 96253), (202, 79099), (953, 16766), (1906, 8383)]