13415778

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{4463}}^1$

素因数の和:4638

約数の個数: 24

約数和(自身を含む): 29248128

約数和(自身を除く): 15832350

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 4463, 8926, 13389, 26778, 40167, 80334, 745321, 1490642, 2235963, 4471926, 6707889, 13415778]

約数ペア:

[(1, 13415778), (2, 6707889), (3, 4471926), (6, 2235963), (9, 1490642), (18, 745321), (167, 80334), (334, 40167), (501, 26778), (1002, 13389), (1503, 8926), (3006, 4463)]