19000566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81199}}^1$

素因数の和:81220

約数の個数: 24

約数和(自身を含む): 44335200

約数和(自身を除く): 25334634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 81199, 162398, 243597, 487194, 730791, 1055587, 1461582, 2111174, 3166761, 6333522, 9500283, 19000566]

約数ペア:

[(1, 19000566), (2, 9500283), (3, 6333522), (6, 3166761), (9, 2111174), (13, 1461582), (18, 1055587), (26, 730791), (39, 487194), (78, 243597), (117, 162398), (234, 81199)]