40092698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 68351040

約数和(自身を除く): 28258342

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1171, 1802, 2014, 2342, 17119, 19907, 22249, 34238, 39814, 44498, 62063, 124126, 378233, 756466, 1055071, 1179197, 2110142, 2358394, 20046349, 40092698]

約数ペア:

[(1, 40092698), (2, 20046349), (17, 2358394), (19, 2110142), (34, 1179197), (38, 1055071), (53, 756466), (106, 378233), (323, 124126), (646, 62063), (901, 44498), (1007, 39814), (1171, 34238), (1802, 22249), (2014, 19907), (2342, 17119)]