19733874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 40896576

約数和(自身を除く): 21162702

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 827, 1654, 2481, 3977, 4962, 7954, 11931, 23862, 33907, 67814, 80219, 101721, 160438, 203442, 240657, 481314, 3288979, 6577958, 9866937, 19733874]

約数ペア:

[(1, 19733874), (2, 9866937), (3, 6577958), (6, 3288979), (41, 481314), (82, 240657), (97, 203442), (123, 160438), (194, 101721), (246, 80219), (291, 67814), (582, 33907), (827, 23862), (1654, 11931), (2481, 7954), (3977, 4962)]