39215488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23594

約数の個数: 32

約数和(自身を含む): 84137760

約数和(自身を除く): 44922272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 23567, 47134, 94268, 188536, 306371, 377072, 612742, 754144, 1225484, 1508288, 2450968, 3016576, 4901936, 9803872, 19607744, 39215488]

約数ペア:

[(1, 39215488), (2, 19607744), (4, 9803872), (8, 4901936), (13, 3016576), (16, 2450968), (26, 1508288), (32, 1225484), (52, 754144), (64, 612742), (104, 377072), (128, 306371), (208, 188536), (416, 94268), (832, 47134), (1664, 23567)]