13421050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3677}}^1$

素因数の和:3762

約数の個数: 24

約数和(自身を含む): 25311996

約数和(自身を除く): 11890946

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 3677, 7354, 18385, 36770, 91925, 183850, 268421, 536842, 1342105, 2684210, 6710525, 13421050]

約数ペア:

[(1, 13421050), (2, 6710525), (5, 2684210), (10, 1342105), (25, 536842), (50, 268421), (73, 183850), (146, 91925), (365, 36770), (730, 18385), (1825, 7354), (3650, 3677)]