673924606

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1\times {\mathrm{2617}}^1$

素因数の和:3339

約数の個数: 16

約数和(自身を含む): 1016935920

約数和(自身を除く): 343011314

約数列:

[1, 2, 331, 389, 662, 778, 2617, 5234, 128759, 257518, 866227, 1018013, 1732454, 2036026, 336962303, 673924606]

約数ペア:

[(1, 673924606), (2, 336962303), (331, 2036026), (389, 1732454), (662, 1018013), (778, 866227), (2617, 257518), (5234, 128759)]