28059356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 57153600

約数和(自身を除く): 29094244

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 299, 377, 598, 667, 754, 809, 1196, 1334, 1508, 1618, 2668, 3236, 8671, 10517, 17342, 18607, 21034, 23461, 34684, 37214, 42068, 46922, 74428, 93844, 241891, 304993, 483782, 539603, 609986, 967564, 1079206, 1219972, 2158412, 7014839, 14029678, 28059356]

約数ペア:

[(1, 28059356), (2, 14029678), (4, 7014839), (13, 2158412), (23, 1219972), (26, 1079206), (29, 967564), (46, 609986), (52, 539603), (58, 483782), (92, 304993), (116, 241891), (299, 93844), (377, 74428), (598, 46922), (667, 42068), (754, 37214), (809, 34684), (1196, 23461), (1334, 21034), (1508, 18607), (1618, 17342), (2668, 10517), (3236, 8671)]