40392506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3593}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 76595328

約数和(自身を除く): 36202822

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 3593, 5621, 7186, 11242, 25151, 39523, 50302, 79046, 262289, 276661, 524578, 553322, 1836023, 2885179, 3672046, 5770358, 20196253, 40392506]

約数ペア:

[(1, 40392506), (2, 20196253), (7, 5770358), (11, 3672046), (14, 2885179), (22, 1836023), (73, 553322), (77, 524578), (146, 276661), (154, 262289), (511, 79046), (803, 50302), (1022, 39523), (1606, 25151), (3593, 11242), (5621, 7186)]