8823490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 18024768

約数和(自身を除く): 9201278

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 227, 230, 299, 338, 454, 598, 845, 1135, 1495, 1690, 2270, 2951, 2990, 3887, 5221, 5902, 7774, 10442, 14755, 19435, 26105, 29510, 38363, 38870, 52210, 67873, 76726, 135746, 191815, 339365, 383630, 678730, 882349, 1764698, 4411745, 8823490]

約数ペア:

[(1, 8823490), (2, 4411745), (5, 1764698), (10, 882349), (13, 678730), (23, 383630), (26, 339365), (46, 191815), (65, 135746), (115, 76726), (130, 67873), (169, 52210), (227, 38870), (230, 38363), (299, 29510), (338, 26105), (454, 19435), (598, 14755), (845, 10442), (1135, 7774), (1495, 5902), (1690, 5221), (2270, 3887), (2951, 2990)]