18294010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4931}}^1$

素因数の和:4998

約数の個数: 32

約数和(自身を含む): 38351232

約数和(自身を除く): 20057222

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 4931, 9862, 24655, 34517, 49310, 69034, 172585, 261343, 345170, 522686, 1306715, 1829401, 2613430, 3658802, 9147005, 18294010]

約数ペア:

[(1, 18294010), (2, 9147005), (5, 3658802), (7, 2613430), (10, 1829401), (14, 1306715), (35, 522686), (53, 345170), (70, 261343), (106, 172585), (265, 69034), (371, 49310), (530, 34517), (742, 24655), (1855, 9862), (3710, 4931)]