246382396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{364471}}^1$

素因数の和:364501

約数の個数: 18

約数和(自身を含む): 466888632

約数和(自身を除く): 220506236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 364471, 728942, 1457884, 4738123, 9476246, 18952492, 61595599, 123191198, 246382396]

約数ペア:

[(1, 246382396), (2, 123191198), (4, 61595599), (13, 18952492), (26, 9476246), (52, 4738123), (169, 1457884), (338, 728942), (676, 364471)]