1552304464

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{230449}}^1$

素因数の和:230878

約数の個数: 20

約数和(自身を含む): 3014746900

約数和(自身を除く): 1462442436

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 230449, 460898, 921796, 1843592, 3687184, 97019029, 194038058, 388076116, 776152232, 1552304464]

約数ペア:

[(1, 1552304464), (2, 776152232), (4, 388076116), (8, 194038058), (16, 97019029), (421, 3687184), (842, 1843592), (1684, 921796), (3368, 460898), (6736, 230449)]