19332424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 38412000

約数和(自身を除く): 19079576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 659, 772, 1318, 1544, 2636, 3667, 5272, 7334, 12521, 14668, 25042, 29336, 50084, 100168, 127187, 254374, 508748, 1017496, 2416553, 4833106, 9666212, 19332424]

約数ペア:

[(1, 19332424), (2, 9666212), (4, 4833106), (8, 2416553), (19, 1017496), (38, 508748), (76, 254374), (152, 127187), (193, 100168), (386, 50084), (659, 29336), (772, 25042), (1318, 14668), (1544, 12521), (2636, 7334), (3667, 5272)]