26279470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19759}}^1$

素因数の和:19792

約数の個数: 32

約数和(自身を含む): 56908800

約数和(自身を除く): 30629330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19759, 39518, 98795, 138313, 197590, 276626, 375421, 691565, 750842, 1383130, 1877105, 2627947, 3754210, 5255894, 13139735, 26279470]

約数ペア:

[(1, 26279470), (2, 13139735), (5, 5255894), (7, 3754210), (10, 2627947), (14, 1877105), (19, 1383130), (35, 750842), (38, 691565), (70, 375421), (95, 276626), (133, 197590), (190, 138313), (266, 98795), (665, 39518), (1330, 19759)]