1360876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 2627856

約数和(自身を除く): 1266980

約数列:

[1, 2, 4, 11, 22, 44, 157, 197, 314, 394, 628, 788, 1727, 2167, 3454, 4334, 6908, 8668, 30929, 61858, 123716, 340219, 680438, 1360876]

約数ペア:

[(1, 1360876), (2, 680438), (4, 340219), (11, 123716), (22, 61858), (44, 30929), (157, 8668), (197, 6908), (314, 4334), (394, 3454), (628, 2167), (788, 1727)]