1628942014

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{75407}}^1$

素因数の和:76959

約数の個数: 16

約数和(自身を含む): 2794318848

約数和(自身を除く): 1165376834

約数列:

[1, 2, 7, 14, 1543, 3086, 10801, 21602, 75407, 150814, 527849, 1055698, 116353001, 232706002, 814471007, 1628942014]

約数ペア:

[(1, 1628942014), (2, 814471007), (7, 232706002), (14, 116353001), (1543, 1055698), (3086, 527849), (10801, 150814), (21602, 75407)]