18751424

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{4373}}^1$

素因数の和:4452

約数の個数: 28

約数和(自身を含む): 37773864

約数和(自身を除く): 19022440

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 4373, 8746, 17492, 34984, 69968, 139936, 279872, 292991, 585982, 1171964, 2343928, 4687856, 9375712, 18751424]

約数ペア:

[(1, 18751424), (2, 9375712), (4, 4687856), (8, 2343928), (16, 1171964), (32, 585982), (64, 292991), (67, 279872), (134, 139936), (268, 69968), (536, 34984), (1072, 17492), (2144, 8746), (4288, 4373)]