7131574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3541}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 11476080

約数和(自身を除く): 4344506

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 3541, 7082, 67279, 134558, 187673, 375346, 3565787, 7131574]

約数ペア:

[(1, 7131574), (2, 3565787), (19, 375346), (38, 187673), (53, 134558), (106, 67279), (1007, 7082), (2014, 3541)]