7238764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 13780368

約数和(自身を除く): 6541604

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1301, 1391, 2602, 2782, 5204, 5564, 16913, 33826, 67652, 139207, 278414, 556828, 1809691, 3619382, 7238764]

約数ペア:

[(1, 7238764), (2, 3619382), (4, 1809691), (13, 556828), (26, 278414), (52, 139207), (107, 67652), (214, 33826), (428, 16913), (1301, 5564), (1391, 5204), (2602, 2782)]