22690995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 38361600

約数和(自身を除く): 15670605

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 267, 345, 445, 739, 1335, 2047, 2217, 3695, 6141, 10235, 11085, 16997, 30705, 50991, 65771, 84985, 197313, 254955, 328855, 986565, 1512733, 4538199, 7563665, 22690995]

約数ペア:

[(1, 22690995), (3, 7563665), (5, 4538199), (15, 1512733), (23, 986565), (69, 328855), (89, 254955), (115, 197313), (267, 84985), (345, 65771), (445, 50991), (739, 30705), (1335, 16997), (2047, 11085), (2217, 10235), (3695, 6141)]