2502128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9199}}^1$

素因数の和:9224

約数の個数: 20

約数和(自身を含む): 5133600

約数和(自身を除く): 2631472

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9199, 18398, 36796, 73592, 147184, 156383, 312766, 625532, 1251064, 2502128]

約数ペア:

[(1, 2502128), (2, 1251064), (4, 625532), (8, 312766), (16, 156383), (17, 147184), (34, 73592), (68, 36796), (136, 18398), (272, 9199)]