4809128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 9828000

約数和(自身を除く): 5018872

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1091, 1102, 2182, 2204, 4364, 4408, 8728, 20729, 31639, 41458, 63278, 82916, 126556, 165832, 253112, 601141, 1202282, 2404564, 4809128]

約数ペア:

[(1, 4809128), (2, 2404564), (4, 1202282), (8, 601141), (19, 253112), (29, 165832), (38, 126556), (58, 82916), (76, 63278), (116, 41458), (152, 31639), (232, 20729), (551, 8728), (1091, 4408), (1102, 4364), (2182, 2204)]