7075990

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4507}}^1$

素因数の和:4671

約数の個数: 16

約数和(自身を含む): 12820752

約数和(自身を除く): 5744762

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 4507, 9014, 22535, 45070, 707599, 1415198, 3537995, 7075990]

約数ペア:

[(1, 7075990), (2, 3537995), (5, 1415198), (10, 707599), (157, 45070), (314, 22535), (785, 9014), (1570, 4507)]