13879026

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{12239}}^1$

素因数の和:12260

約数の個数: 40

約数和(自身を含む): 35544960

約数和(自身を除く): 21665934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 12239, 24478, 36717, 73434, 85673, 110151, 171346, 220302, 257019, 330453, 514038, 660906, 771057, 991359, 1542114, 1982718, 2313171, 4626342, 6939513, 13879026]

約数ペア:

[(1, 13879026), (2, 6939513), (3, 4626342), (6, 2313171), (7, 1982718), (9, 1542114), (14, 991359), (18, 771057), (21, 660906), (27, 514038), (42, 330453), (54, 257019), (63, 220302), (81, 171346), (126, 110151), (162, 85673), (189, 73434), (378, 36717), (567, 24478), (1134, 12239)]