20240752

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1565

約数の個数: 40

約数和(自身を含む): 45203456

約数和(自身を除く): 24962704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1423, 1778, 2032, 2846, 3556, 5692, 7112, 9961, 11384, 14224, 19922, 22768, 39844, 79688, 159376, 180721, 361442, 722884, 1265047, 1445768, 2530094, 2891536, 5060188, 10120376, 20240752]

約数ペア:

[(1, 20240752), (2, 10120376), (4, 5060188), (7, 2891536), (8, 2530094), (14, 1445768), (16, 1265047), (28, 722884), (56, 361442), (112, 180721), (127, 159376), (254, 79688), (508, 39844), (889, 22768), (1016, 19922), (1423, 14224), (1778, 11384), (2032, 9961), (2846, 7112), (3556, 5692)]