7806304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 17067456

約数和(自身を除く): 9261152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 331, 352, 536, 662, 737, 1072, 1324, 1474, 2144, 2648, 2948, 3641, 5296, 5896, 7282, 10592, 11792, 14564, 22177, 23584, 29128, 44354, 58256, 88708, 116512, 177416, 243947, 354832, 487894, 709664, 975788, 1951576, 3903152, 7806304]

約数ペア:

[(1, 7806304), (2, 3903152), (4, 1951576), (8, 975788), (11, 709664), (16, 487894), (22, 354832), (32, 243947), (44, 177416), (67, 116512), (88, 88708), (134, 58256), (176, 44354), (268, 29128), (331, 23584), (352, 22177), (536, 14564), (662, 11792), (737, 10592), (1072, 7282), (1324, 5896), (1474, 5296), (2144, 3641), (2648, 2948)]