1387904062

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{96799}}^1$

素因数の和:96975

約数の個数: 16

約数和(自身を含む): 2132697600

約数和(自身を除く): 744793538

約数列:

[1, 2, 67, 107, 134, 214, 7169, 14338, 96799, 193598, 6485533, 10357493, 12971066, 20714986, 693952031, 1387904062]

約数ペア:

[(1, 1387904062), (2, 693952031), (67, 20714986), (107, 12971066), (134, 10357493), (214, 6485533), (7169, 193598), (14338, 96799)]