18440593604

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{71741}}^1$

素因数の和:72283

約数の個数: 24

約数和(自身を含む): 32542171200

約数和(自身を除く): 14101577596

約数列:

[1, 2, 4, 179, 358, 359, 716, 718, 1436, 64261, 71741, 128522, 143482, 257044, 286964, 12841639, 25683278, 25755019, 51366556, 51510038, 103020076, 4610148401, 9220296802, 18440593604]

約数ペア:

[(1, 18440593604), (2, 9220296802), (4, 4610148401), (179, 103020076), (358, 51510038), (359, 51366556), (716, 25755019), (718, 25683278), (1436, 12841639), (64261, 286964), (71741, 257044), (128522, 143482)]