29128766938

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{1447}}^1\times {\mathrm{21013}}^1$

素因数の和:22941

約数の個数: 16

約数和(自身を含む): 43816711680

約数和(自身を除く): 14687944742

約数列:

[1, 2, 479, 958, 1447, 2894, 21013, 42026, 693113, 1386226, 10065227, 20130454, 30405811, 60811622, 14564383469, 29128766938]

約数ペア:

[(1, 29128766938), (2, 14564383469), (479, 60811622), (958, 30405811), (1447, 20130454), (2894, 10065227), (21013, 1386226), (42026, 693113)]