7194390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{34259}}^1$

素因数の和:34276

約数の個数: 32

約数和(自身を含む): 19733760

約数和(自身を除く): 12539370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 34259, 68518, 102777, 171295, 205554, 239813, 342590, 479626, 513885, 719439, 1027770, 1199065, 1438878, 2398130, 3597195, 7194390]

約数ペア:

[(1, 7194390), (2, 3597195), (3, 2398130), (5, 1438878), (6, 1199065), (7, 1027770), (10, 719439), (14, 513885), (15, 479626), (21, 342590), (30, 239813), (35, 205554), (42, 171295), (70, 102777), (105, 68518), (210, 34259)]