46878020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{334843}}^1$

素因数の和:334859

約数の個数: 24

約数和(自身を含む): 112507584

約数和(自身を除く): 65629564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 334843, 669686, 1339372, 1674215, 2343901, 3348430, 4687802, 6696860, 9375604, 11719505, 23439010, 46878020]

約数ペア:

[(1, 46878020), (2, 23439010), (4, 11719505), (5, 9375604), (7, 6696860), (10, 4687802), (14, 3348430), (20, 2343901), (28, 1674215), (35, 1339372), (70, 669686), (140, 334843)]