40098856

素因数分解:

$2^3\times 7^2\times {\mathrm{102293}}^1$

素因数の和:102313

約数の個数: 24

約数和(自身を含む): 87461370

約数和(自身を除く): 47362514

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 102293, 204586, 409172, 716051, 818344, 1432102, 2864204, 5012357, 5728408, 10024714, 20049428, 40098856]

約数ペア:

[(1, 40098856), (2, 20049428), (4, 10024714), (7, 5728408), (8, 5012357), (14, 2864204), (28, 1432102), (49, 818344), (56, 716051), (98, 409172), (196, 204586), (392, 102293)]