40913614

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3041}}^1$

素因数の和:3112

約数の個数: 24

約数和(自身を含む): 72496944

約数和(自身を除く): 31583330

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 3041, 6082, 6727, 13454, 21287, 42574, 94271, 188542, 659897, 1319794, 2922401, 5844802, 20456807, 40913614]

約数ペア:

[(1, 40913614), (2, 20456807), (7, 5844802), (14, 2922401), (31, 1319794), (62, 659897), (217, 188542), (434, 94271), (961, 42574), (1922, 21287), (3041, 13454), (6082, 6727)]