38940438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{1321}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 82810080

約数和(自身を除く): 43869642

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1321, 1734, 2642, 3963, 4913, 7926, 9826, 14739, 22457, 29478, 44914, 67371, 134742, 381769, 763538, 1145307, 2290614, 6490073, 12980146, 19470219, 38940438]

約数ペア:

[(1, 38940438), (2, 19470219), (3, 12980146), (6, 6490073), (17, 2290614), (34, 1145307), (51, 763538), (102, 381769), (289, 134742), (578, 67371), (867, 44914), (1321, 29478), (1734, 22457), (2642, 14739), (3963, 9826), (4913, 7926)]