20173814924

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{2971}}^1\times {\mathrm{3209}}^1$

素因数の和:6230

約数の個数: 36

約数和(自身を含む): 36929804520

約数和(自身を除く): 16755989596

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 2971, 3209, 5942, 6418, 11884, 12836, 68333, 73807, 136666, 147614, 273332, 295228, 1571659, 1697561, 3143318, 3395122, 6286636, 6790244, 9533939, 19067878, 38135756, 219280597, 438561194, 877122388, 5043453731, 10086907462, 20173814924]

約数ペア:

[(1, 20173814924), (2, 10086907462), (4, 5043453731), (23, 877122388), (46, 438561194), (92, 219280597), (529, 38135756), (1058, 19067878), (2116, 9533939), (2971, 6790244), (3209, 6286636), (5942, 3395122), (6418, 3143318), (11884, 1697561), (12836, 1571659), (68333, 295228), (73807, 273332), (136666, 147614)]