15697423364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{25577}}^1$

素因数の和:26564

約数の個数: 48

約数和(自身を含む): 32795497728

約数和(自身を除く): 17098074364

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 953, 1906, 3812, 6671, 13342, 21919, 25577, 26684, 43838, 51154, 87676, 102308, 153433, 179039, 306866, 358078, 588271, 613732, 716156, 1176542, 2353084, 4117897, 8235794, 16471588, 24374881, 48749762, 97499524, 170624167, 341248334, 560622263, 682496668, 1121244526, 2242489052, 3924355841, 7848711682, 15697423364]

約数ペア:

[(1, 15697423364), (2, 7848711682), (4, 3924355841), (7, 2242489052), (14, 1121244526), (23, 682496668), (28, 560622263), (46, 341248334), (92, 170624167), (161, 97499524), (322, 48749762), (644, 24374881), (953, 16471588), (1906, 8235794), (3812, 4117897), (6671, 2353084), (13342, 1176542), (21919, 716156), (25577, 613732), (26684, 588271), (43838, 358078), (51154, 306866), (87676, 179039), (102308, 153433)]