21014048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59699}}^1$

素因数の和:59720

約数の個数: 24

約数和(自身を含む): 45133200

約数和(自身を除く): 24119152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59699, 119398, 238796, 477592, 656689, 955184, 1313378, 1910368, 2626756, 5253512, 10507024, 21014048]

約数ペア:

[(1, 21014048), (2, 10507024), (4, 5253512), (8, 2626756), (11, 1910368), (16, 1313378), (22, 955184), (32, 656689), (44, 477592), (88, 238796), (176, 119398), (352, 59699)]