41328518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 80489472

約数和(自身を除く): 39160954

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 787, 847, 1574, 1694, 2387, 3751, 4774, 5509, 7502, 8657, 11018, 17314, 24397, 26257, 48794, 52514, 60599, 95227, 121198, 170779, 190454, 268367, 341558, 536734, 666589, 1333178, 1878569, 2952037, 3757138, 5904074, 20664259, 41328518]

約数ペア:

[(1, 41328518), (2, 20664259), (7, 5904074), (11, 3757138), (14, 2952037), (22, 1878569), (31, 1333178), (62, 666589), (77, 536734), (121, 341558), (154, 268367), (217, 190454), (242, 170779), (341, 121198), (434, 95227), (682, 60599), (787, 52514), (847, 48794), (1574, 26257), (1694, 24397), (2387, 17314), (3751, 11018), (4774, 8657), (5509, 7502)]