39813082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 25505318

約数列:

[1, 2, 17, 34, 59, 89, 118, 178, 223, 446, 1003, 1513, 2006, 3026, 3791, 5251, 7582, 10502, 13157, 19847, 26314, 39694, 89267, 178534, 223669, 337399, 447338, 674798, 1170973, 2341946, 19906541, 39813082]

約数ペア:

[(1, 39813082), (2, 19906541), (17, 2341946), (34, 1170973), (59, 674798), (89, 447338), (118, 337399), (178, 223669), (223, 178534), (446, 89267), (1003, 39694), (1513, 26314), (2006, 19847), (3026, 13157), (3791, 10502), (5251, 7582)]