8539882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^2$

素因数の和:310

約数の個数: 24

約数和(自身を含む): 14712516

約数和(自身を除く): 6172634

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 442, 1807, 2363, 3614, 4726, 19321, 30719, 38642, 61438, 251173, 328457, 502346, 656914, 4269941, 8539882]

約数ペア:

[(1, 8539882), (2, 4269941), (13, 656914), (17, 502346), (26, 328457), (34, 251173), (139, 61438), (221, 38642), (278, 30719), (442, 19321), (1807, 4726), (2363, 3614)]