5278014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13963}}^1$

素因数の和:13981

約数の個数: 32

約数和(自身を含む): 13405440

約数和(自身を除く): 8127426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 13963, 27926, 41889, 83778, 97741, 125667, 195482, 251334, 293223, 377001, 586446, 754002, 879669, 1759338, 2639007, 5278014]

約数ペア:

[(1, 5278014), (2, 2639007), (3, 1759338), (6, 879669), (7, 754002), (9, 586446), (14, 377001), (18, 293223), (21, 251334), (27, 195482), (42, 125667), (54, 97741), (63, 83778), (126, 41889), (189, 27926), (378, 13963)]