4572512

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 10432800

約数和(自身を除く): 5860288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 149, 224, 274, 298, 548, 596, 959, 1043, 1096, 1192, 1918, 2086, 2192, 2384, 3836, 4172, 4384, 4768, 7672, 8344, 15344, 16688, 20413, 30688, 33376, 40826, 81652, 142891, 163304, 285782, 326608, 571564, 653216, 1143128, 2286256, 4572512]

約数ペア:

[(1, 4572512), (2, 2286256), (4, 1143128), (7, 653216), (8, 571564), (14, 326608), (16, 285782), (28, 163304), (32, 142891), (56, 81652), (112, 40826), (137, 33376), (149, 30688), (224, 20413), (274, 16688), (298, 15344), (548, 8344), (596, 7672), (959, 4768), (1043, 4384), (1096, 4172), (1192, 3836), (1918, 2384), (2086, 2192)]