23157066256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{85136273}}^1$

素因数の和:85136298

約数の個数: 20

約数和(自身を含む): 47506040892

約数和(自身を除く): 24348974636

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 85136273, 170272546, 340545092, 681090184, 1362180368, 1447316641, 2894633282, 5789266564, 11578533128, 23157066256]

約数ペア:

[(1, 23157066256), (2, 11578533128), (4, 5789266564), (8, 2894633282), (16, 1447316641), (17, 1362180368), (34, 681090184), (68, 340545092), (136, 170272546), (272, 85136273)]