20220612212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{724961}}^1$

素因数の和:725351

約数の個数: 24

約数和(自身を含む): 37350042240

約数和(自身を除く): 17129430028

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 1468, 6973, 13946, 27892, 724961, 1449922, 2899844, 13774259, 27548518, 55097036, 266060687, 532121374, 1064242748, 5055153053, 10110306106, 20220612212]

約数ペア:

[(1, 20220612212), (2, 10110306106), (4, 5055153053), (19, 1064242748), (38, 532121374), (76, 266060687), (367, 55097036), (734, 27548518), (1468, 13774259), (6973, 2899844), (13946, 1449922), (27892, 724961)]