21948608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31177}}^1$

素因数の和:31200

約数の個数: 28

約数和(自身を含む): 47515272

約数和(自身を除く): 25566664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 31177, 62354, 124708, 249416, 342947, 498832, 685894, 997664, 1371788, 1995328, 2743576, 5487152, 10974304, 21948608]

約数ペア:

[(1, 21948608), (2, 10974304), (4, 5487152), (8, 2743576), (11, 1995328), (16, 1371788), (22, 997664), (32, 685894), (44, 498832), (64, 342947), (88, 249416), (176, 124708), (352, 62354), (704, 31177)]