1361647196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{12511}}^1$

素因数の和:12571

約数の個数: 72

約数和(自身を含む): 3077351424

約数和(自身を除く): 1715704228

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 169, 182, 299, 322, 338, 364, 598, 644, 676, 1183, 1196, 2093, 2366, 3887, 4186, 4732, 7774, 8372, 12511, 15548, 25022, 27209, 50044, 54418, 87577, 108836, 162643, 175154, 287753, 325286, 350308, 575506, 650572, 1138501, 1151012, 2014271, 2114359, 2277002, 3740789, 4028542, 4228718, 4554004, 7481578, 8057084, 8457436, 14800513, 14963156, 26185523, 29601026, 48630257, 52371046, 59202052, 97260514, 104742092, 194521028, 340411799, 680823598, 1361647196]

約数ペア:

[(1, 1361647196), (2, 680823598), (4, 340411799), (7, 194521028), (13, 104742092), (14, 97260514), (23, 59202052), (26, 52371046), (28, 48630257), (46, 29601026), (52, 26185523), (91, 14963156), (92, 14800513), (161, 8457436), (169, 8057084), (182, 7481578), (299, 4554004), (322, 4228718), (338, 4028542), (364, 3740789), (598, 2277002), (644, 2114359), (676, 2014271), (1183, 1151012), (1196, 1138501), (2093, 650572), (2366, 575506), (3887, 350308), (4186, 325286), (4732, 287753), (7774, 175154), (8372, 162643), (12511, 108836), (15548, 87577), (25022, 54418), (27209, 50044)]