4820224

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 36

約数和(自身を含む): 10138240

約数和(自身を除く): 5318016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 991, 1216, 1982, 2432, 3964, 4864, 7928, 15856, 18829, 31712, 37658, 63424, 75316, 126848, 150632, 253696, 301264, 602528, 1205056, 2410112, 4820224]

約数ペア:

[(1, 4820224), (2, 2410112), (4, 1205056), (8, 602528), (16, 301264), (19, 253696), (32, 150632), (38, 126848), (64, 75316), (76, 63424), (128, 37658), (152, 31712), (256, 18829), (304, 15856), (608, 7928), (991, 4864), (1216, 3964), (1982, 2432)]