13027610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 25019280

約数和(自身を除く): 11991670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 389, 394, 778, 985, 1945, 1970, 3349, 3890, 6613, 6698, 13226, 16745, 33065, 33490, 66130, 76633, 153266, 383165, 766330, 1302761, 2605522, 6513805, 13027610]

約数ペア:

[(1, 13027610), (2, 6513805), (5, 2605522), (10, 1302761), (17, 766330), (34, 383165), (85, 153266), (170, 76633), (197, 66130), (389, 33490), (394, 33065), (778, 16745), (985, 13226), (1945, 6698), (1970, 6613), (3349, 3890)]