9063470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 18340992

約数和(自身を除く): 9277522

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 173, 310, 338, 346, 403, 806, 845, 865, 1690, 1730, 2015, 2249, 4030, 4498, 5239, 5363, 10478, 10726, 11245, 22490, 26195, 26815, 29237, 52390, 53630, 58474, 69719, 139438, 146185, 292370, 348595, 697190, 906347, 1812694, 4531735, 9063470]

約数ペア:

[(1, 9063470), (2, 4531735), (5, 1812694), (10, 906347), (13, 697190), (26, 348595), (31, 292370), (62, 146185), (65, 139438), (130, 69719), (155, 58474), (169, 53630), (173, 52390), (310, 29237), (338, 26815), (346, 26195), (403, 22490), (806, 11245), (845, 10726), (865, 10478), (1690, 5363), (1730, 5239), (2015, 4498), (2249, 4030)]