8266562642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1\times {\mathrm{2239}}^1$

素因数の和:3138

約数の個数: 32

約数和(自身を含む): 13442903040

約数和(自身を除く): 5176340398

約数列:

[1, 2, 13, 26, 211, 422, 673, 1346, 2239, 2743, 4478, 5486, 8749, 17498, 29107, 58214, 142003, 284006, 472429, 944858, 1506847, 1846039, 3013694, 3692078, 6141577, 12283154, 19589011, 39178022, 317944717, 635889434, 4133281321, 8266562642]

約数ペア:

[(1, 8266562642), (2, 4133281321), (13, 635889434), (26, 317944717), (211, 39178022), (422, 19589011), (673, 12283154), (1346, 6141577), (2239, 3692078), (2743, 3013694), (4478, 1846039), (5486, 1506847), (8749, 944858), (17498, 472429), (29107, 284006), (58214, 142003)]