38914087682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{18097}}^1$

素因数の和:18986

約数の個数: 32

約数和(自身を含む): 62390321280

約数和(自身を除く): 23476233598

約数列:

[1, 2, 19, 38, 71, 142, 797, 1349, 1594, 2698, 15143, 18097, 30286, 36194, 56587, 113174, 343843, 687686, 1075153, 1284887, 2150306, 2569774, 14423309, 24412853, 28846618, 48825706, 274042871, 548085742, 1024054939, 2048109878, 19457043841, 38914087682]

約数ペア:

[(1, 38914087682), (2, 19457043841), (19, 2048109878), (38, 1024054939), (71, 548085742), (142, 274042871), (797, 48825706), (1349, 28846618), (1594, 24412853), (2698, 14423309), (15143, 2569774), (18097, 2150306), (30286, 1284887), (36194, 1075153), (56587, 687686), (113174, 343843)]