40873012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 73800104

約数和(自身を除く): 32927092

約数列:

[1, 2, 4, 37, 74, 148, 277, 554, 997, 1108, 1994, 3988, 10249, 20498, 36889, 40996, 73778, 147556, 276169, 552338, 1104676, 10218253, 20436506, 40873012]

約数ペア:

[(1, 40873012), (2, 20436506), (4, 10218253), (37, 1104676), (74, 552338), (148, 276169), (277, 147556), (554, 73778), (997, 40996), (1108, 36889), (1994, 20498), (3988, 10249)]