29188048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107309}}^1$

素因数の和:107334

約数の個数: 20

約数和(自身を含む): 59878980

約数和(自身を除く): 30690932

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 107309, 214618, 429236, 858472, 1716944, 1824253, 3648506, 7297012, 14594024, 29188048]

約数ペア:

[(1, 29188048), (2, 14594024), (4, 7297012), (8, 3648506), (16, 1824253), (17, 1716944), (34, 858472), (68, 429236), (136, 214618), (272, 107309)]