20131282094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9239}}^1\times {\mathrm{14149}}^1$

素因数の和:23408

約数の個数: 32

約数和(自身を含む): 37654848000

約数和(自身を除く): 17523565906

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 9239, 14149, 18478, 28298, 64673, 99043, 101629, 129346, 155639, 198086, 203258, 311278, 711403, 1089473, 1422806, 2178946, 130722611, 261445222, 915058277, 1437948721, 1830116554, 2875897442, 10065641047, 20131282094]

約数ペア:

[(1, 20131282094), (2, 10065641047), (7, 2875897442), (11, 1830116554), (14, 1437948721), (22, 915058277), (77, 261445222), (154, 130722611), (9239, 2178946), (14149, 1422806), (18478, 1089473), (28298, 711403), (64673, 311278), (99043, 203258), (101629, 198086), (129346, 155639)]