17742424

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18637}}^1$

素因数の和:18667

約数の個数: 32

約数和(自身を含む): 40258080

約数和(自身を除く): 22515656

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 18637, 37274, 74548, 130459, 149096, 260918, 316829, 521836, 633658, 1043672, 1267316, 2217803, 2534632, 4435606, 8871212, 17742424]

約数ペア:

[(1, 17742424), (2, 8871212), (4, 4435606), (7, 2534632), (8, 2217803), (14, 1267316), (17, 1043672), (28, 633658), (34, 521836), (56, 316829), (68, 260918), (119, 149096), (136, 130459), (238, 74548), (476, 37274), (952, 18637)]