1428926002

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{161753}}^1$

素因数の和:162393

約数の個数: 16

約数和(自身を含む): 2453484672

約数和(自身を除く): 1024558670

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 161753, 323506, 1132271, 2264542, 102066143, 204132286, 714463001, 1428926002]

約数ペア:

[(1, 1428926002), (2, 714463001), (7, 204132286), (14, 102066143), (631, 2264542), (1262, 1132271), (4417, 323506), (8834, 161753)]