13301296

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{8231}}^1$

素因数の和:8340

約数の個数: 20

約数和(自身を含む): 26029584

約数和(自身を除く): 12728288

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 8231, 16462, 32924, 65848, 131696, 831331, 1662662, 3325324, 6650648, 13301296]

約数ペア:

[(1, 13301296), (2, 6650648), (4, 3325324), (8, 1662662), (16, 831331), (101, 131696), (202, 65848), (404, 32924), (808, 16462), (1616, 8231)]