8509915908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1398737}}^1$

素因数の和:1398773

約数の個数: 54

約数和(自身を含む): 23293183914

約数和(自身を除く): 14783268006

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 1398737, 2797474, 4196211, 5594948, 8392422, 12588633, 16784844, 18183581, 25177266, 36367162, 50354532, 54550743, 72734324, 109101486, 163652229, 218202972, 236386553, 327304458, 472773106, 654608916, 709159659, 945546212, 1418319318, 2127478977, 2836638636, 4254957954, 8509915908]

約数ペア:

[(1, 8509915908), (2, 4254957954), (3, 2836638636), (4, 2127478977), (6, 1418319318), (9, 945546212), (12, 709159659), (13, 654608916), (18, 472773106), (26, 327304458), (36, 236386553), (39, 218202972), (52, 163652229), (78, 109101486), (117, 72734324), (156, 54550743), (169, 50354532), (234, 36367162), (338, 25177266), (468, 18183581), (507, 16784844), (676, 12588633), (1014, 8392422), (1521, 5594948), (2028, 4196211), (3042, 2797474), (6084, 1398737)]