28013590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1093}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 55295136

約数和(自身を除く): 27281546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1093, 1165, 2186, 2330, 2563, 5126, 5465, 10930, 12023, 12815, 24046, 25630, 60115, 120230, 254669, 509338, 1273345, 2546690, 2801359, 5602718, 14006795, 28013590]

約数ペア:

[(1, 28013590), (2, 14006795), (5, 5602718), (10, 2801359), (11, 2546690), (22, 1273345), (55, 509338), (110, 254669), (233, 120230), (466, 60115), (1093, 25630), (1165, 24046), (2186, 12815), (2330, 12023), (2563, 10930), (5126, 5465)]