17201210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 16328902

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 431, 614, 862, 1535, 2155, 3070, 3991, 4310, 5603, 7982, 11206, 19955, 28015, 39910, 56030, 132317, 264634, 661585, 1323170, 1720121, 3440242, 8600605, 17201210]

約数ペア:

[(1, 17201210), (2, 8600605), (5, 3440242), (10, 1720121), (13, 1323170), (26, 661585), (65, 264634), (130, 132317), (307, 56030), (431, 39910), (614, 28015), (862, 19955), (1535, 11206), (2155, 7982), (3070, 5603), (3991, 4310)]