40984174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6552

約数の個数: 32

約数和(自身を含む): 78527232

約数和(自身を除く): 37543058

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 6491, 12982, 45437, 71401, 90874, 142802, 266131, 499807, 532262, 999614, 1862917, 2927441, 3725834, 5854882, 20492087, 40984174]

約数ペア:

[(1, 40984174), (2, 20492087), (7, 5854882), (11, 3725834), (14, 2927441), (22, 1862917), (41, 999614), (77, 532262), (82, 499807), (154, 266131), (287, 142802), (451, 90874), (574, 71401), (902, 45437), (3157, 12982), (6314, 6491)]