40997924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25183}}^1$

素因数の和:25235

約数の個数: 24

約数和(自身を含む): 80387328

約数和(自身を除く): 39389404

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 25183, 50366, 100732, 277013, 554026, 931771, 1108052, 1863542, 3727084, 10249481, 20498962, 40997924]

約数ペア:

[(1, 40997924), (2, 20498962), (4, 10249481), (11, 3727084), (22, 1863542), (37, 1108052), (44, 931771), (74, 554026), (148, 277013), (407, 100732), (814, 50366), (1628, 25183)]