40955794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 27991406

約数列:

[1, 2, 11, 22, 59, 118, 139, 227, 278, 454, 649, 1298, 1529, 2497, 3058, 4994, 8201, 13393, 16402, 26786, 31553, 63106, 90211, 147323, 180422, 294646, 347083, 694166, 1861627, 3723254, 20477897, 40955794]

約数ペア:

[(1, 40955794), (2, 20477897), (11, 3723254), (22, 1861627), (59, 694166), (118, 347083), (139, 294646), (227, 180422), (278, 147323), (454, 90211), (649, 63106), (1298, 31553), (1529, 26786), (2497, 16402), (3058, 13393), (4994, 8201)]