4050410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4451}}^1$

素因数の和:4478

約数の個数: 32

約数和(自身を含む): 8975232

約数和(自身を除く): 4924822

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4451, 8902, 22255, 31157, 44510, 57863, 62314, 115726, 155785, 289315, 311570, 405041, 578630, 810082, 2025205, 4050410]

約数ペア:

[(1, 4050410), (2, 2025205), (5, 810082), (7, 578630), (10, 405041), (13, 311570), (14, 289315), (26, 155785), (35, 115726), (65, 62314), (70, 57863), (91, 44510), (130, 31157), (182, 22255), (455, 8902), (910, 4451)]