40270142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{34537}}^1$

素因数の和:34603

約数の個数: 16

約数和(自身を含む): 67141872

約数和(自身を除く): 26871730

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 34537, 69074, 379907, 759814, 1830461, 3660922, 20135071, 40270142]

約数ペア:

[(1, 40270142), (2, 20135071), (11, 3660922), (22, 1830461), (53, 759814), (106, 379907), (583, 69074), (1166, 34537)]