10474840

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 23672880

約数和(自身を除く): 13198040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 853, 1228, 1535, 1706, 2456, 3070, 3412, 4265, 6140, 6824, 8530, 12280, 17060, 34120, 261871, 523742, 1047484, 1309355, 2094968, 2618710, 5237420, 10474840]

約数ペア:

[(1, 10474840), (2, 5237420), (4, 2618710), (5, 2094968), (8, 1309355), (10, 1047484), (20, 523742), (40, 261871), (307, 34120), (614, 17060), (853, 12280), (1228, 8530), (1535, 6824), (1706, 6140), (2456, 4265), (3070, 3412)]