1337333764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{3889}}^1$

素因数の和:4312

約数の個数: 48

約数和(自身を含む): 2676164400

約数和(自身を除く): 1338830636

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 389, 442, 778, 884, 1556, 3889, 5057, 6613, 7778, 10114, 13226, 15556, 20228, 26452, 50557, 66113, 85969, 101114, 132226, 171938, 202228, 264452, 343876, 859469, 1512821, 1718938, 3025642, 3437876, 6051284, 19666673, 25717957, 39333346, 51435914, 78666692, 102871828, 334333441, 668666882, 1337333764]

約数ペア:

[(1, 1337333764), (2, 668666882), (4, 334333441), (13, 102871828), (17, 78666692), (26, 51435914), (34, 39333346), (52, 25717957), (68, 19666673), (221, 6051284), (389, 3437876), (442, 3025642), (778, 1718938), (884, 1512821), (1556, 859469), (3889, 343876), (5057, 264452), (6613, 202228), (7778, 171938), (10114, 132226), (13226, 101114), (15556, 85969), (20228, 66113), (26452, 50557)]