17403724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7121}}^1$

素因数の和:7185

約数の個数: 24

約数和(自身を含む): 33501888

約数和(自身を除く): 16098164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 7121, 14242, 28484, 92573, 185146, 334687, 370292, 669374, 1338748, 4350931, 8701862, 17403724]

約数ペア:

[(1, 17403724), (2, 8701862), (4, 4350931), (13, 1338748), (26, 669374), (47, 370292), (52, 334687), (94, 185146), (188, 92573), (611, 28484), (1222, 14242), (2444, 7121)]