7796078

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:667

約数の個数: 16

約数和(自身を含む): 12032064

約数和(自身を除く): 4235986

約数列:

[1, 2, 47, 94, 197, 394, 421, 842, 9259, 18518, 19787, 39574, 82937, 165874, 3898039, 7796078]

約数ペア:

[(1, 7796078), (2, 3898039), (47, 165874), (94, 82937), (197, 39574), (394, 19787), (421, 18518), (842, 9259)]