40109948116

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13907749}}^1$

素因数の和:13907863

約数の個数: 24

約数和(自身を含む): 80998736000

約数和(自身を除く): 40888787884

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 13907749, 27815498, 55630996, 97354243, 194708486, 389416972, 1432498147, 2864996294, 5729992588, 10027487029, 20054974058, 40109948116]

約数ペア:

[(1, 40109948116), (2, 20054974058), (4, 10027487029), (7, 5729992588), (14, 2864996294), (28, 1432498147), (103, 389416972), (206, 194708486), (412, 97354243), (721, 55630996), (1442, 27815498), (2884, 13907749)]