28926056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4049}}^1$

素因数の和:4121

約数の個数: 32

約数和(自身を含む): 58320000

約数和(自身を除く): 29393944

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 4049, 7144, 8098, 16196, 32392, 76931, 153862, 190303, 307724, 380606, 615448, 761212, 1522424, 3615757, 7231514, 14463028, 28926056]

約数ペア:

[(1, 28926056), (2, 14463028), (4, 7231514), (8, 3615757), (19, 1522424), (38, 761212), (47, 615448), (76, 380606), (94, 307724), (152, 190303), (188, 153862), (376, 76931), (893, 32392), (1786, 16196), (3572, 8098), (4049, 7144)]