9876770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 18878400

約数和(自身を除く): 9001630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 229, 454, 458, 1135, 1145, 2270, 2290, 4313, 4351, 8626, 8702, 21565, 21755, 43130, 43510, 51983, 103966, 259915, 519830, 987677, 1975354, 4938385, 9876770]

約数ペア:

[(1, 9876770), (2, 4938385), (5, 1975354), (10, 987677), (19, 519830), (38, 259915), (95, 103966), (190, 51983), (227, 43510), (229, 43130), (454, 21755), (458, 21565), (1135, 8702), (1145, 8626), (2270, 4351), (2290, 4313)]