804964244

素因数分解:

$2^2\times 7^1\times {\mathrm{3989}}^1\times {\mathrm{7207}}^1$

素因数の和:11207

約数の個数: 24

約数和(自身を含む): 1610555520

約数和(自身を除く): 805591276

約数列:

[1, 2, 4, 7, 14, 28, 3989, 7207, 7978, 14414, 15956, 27923, 28828, 50449, 55846, 100898, 111692, 201796, 28748723, 57497446, 114994892, 201241061, 402482122, 804964244]

約数ペア:

[(1, 804964244), (2, 402482122), (4, 201241061), (7, 114994892), (14, 57497446), (28, 28748723), (3989, 201796), (7207, 111692), (7978, 100898), (14414, 55846), (15956, 50449), (27923, 28828)]