422240414858

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{28610951}}^1$

素因数の和:28611157

約数の個数: 16

約数和(自身を含む): 650956379904

約数和(自身を除く): 228715965046

約数列:

[1, 2, 47, 94, 157, 314, 7379, 14758, 28610951, 57221902, 1344714697, 2689429394, 4491919307, 8983838614, 211120207429, 422240414858]

約数ペア:

[(1, 422240414858), (2, 211120207429), (47, 8983838614), (94, 4491919307), (157, 2689429394), (314, 1344714697), (7379, 57221902), (14758, 28610951)]