11644010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 24071040

約数和(自身を除く): 12427030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 419, 794, 838, 1985, 2095, 2779, 2933, 3970, 4190, 5558, 5866, 13895, 14665, 27790, 29330, 166343, 332686, 831715, 1164401, 1663430, 2328802, 5822005, 11644010]

約数ペア:

[(1, 11644010), (2, 5822005), (5, 2328802), (7, 1663430), (10, 1164401), (14, 831715), (35, 332686), (70, 166343), (397, 29330), (419, 27790), (794, 14665), (838, 13895), (1985, 5866), (2095, 5558), (2779, 4190), (2933, 3970)]