27616228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4021}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 51690744

約数和(自身を除く): 24074516

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 4021, 6868, 8042, 16084, 68357, 136714, 273428, 406121, 812242, 1624484, 6904057, 13808114, 27616228]

約数ペア:

[(1, 27616228), (2, 13808114), (4, 6904057), (17, 1624484), (34, 812242), (68, 406121), (101, 273428), (202, 136714), (404, 68357), (1717, 16084), (3434, 8042), (4021, 6868)]