22213888

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4602

約数の個数: 36

約数和(自身を含む): 46684960

約数和(自身を除く): 24471072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4567, 4864, 9134, 18268, 36536, 73072, 86773, 146144, 173546, 292288, 347092, 584576, 694184, 1169152, 1388368, 2776736, 5553472, 11106944, 22213888]

約数ペア:

[(1, 22213888), (2, 11106944), (4, 5553472), (8, 2776736), (16, 1388368), (19, 1169152), (32, 694184), (38, 584576), (64, 347092), (76, 292288), (128, 173546), (152, 146144), (256, 86773), (304, 73072), (608, 36536), (1216, 18268), (2432, 9134), (4567, 4864)]