38777170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 74245248

約数和(自身を除く): 35468078

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 743, 1486, 1535, 3070, 3715, 5219, 7430, 10438, 12631, 25262, 26095, 52190, 63155, 126310, 228101, 456202, 1140505, 2281010, 3877717, 7755434, 19388585, 38777170]

約数ペア:

[(1, 38777170), (2, 19388585), (5, 7755434), (10, 3877717), (17, 2281010), (34, 1140505), (85, 456202), (170, 228101), (307, 126310), (614, 63155), (743, 52190), (1486, 26095), (1535, 25262), (3070, 12631), (3715, 10438), (5219, 7430)]