13180456

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53147}}^1$

素因数の和:53184

約数の個数: 16

約数和(自身を含む): 25511040

約数和(自身を除く): 12330584

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 53147, 106294, 212588, 425176, 1647557, 3295114, 6590228, 13180456]

約数ペア:

[(1, 13180456), (2, 6590228), (4, 3295114), (8, 1647557), (31, 425176), (62, 212588), (124, 106294), (248, 53147)]