16297864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 33566400

約数和(自身を除く): 17268536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1109, 1336, 1837, 2218, 3674, 4436, 7348, 8872, 12199, 14696, 24398, 48796, 97592, 185203, 370406, 740812, 1481624, 2037233, 4074466, 8148932, 16297864]

約数ペア:

[(1, 16297864), (2, 8148932), (4, 4074466), (8, 2037233), (11, 1481624), (22, 740812), (44, 370406), (88, 185203), (167, 97592), (334, 48796), (668, 24398), (1109, 14696), (1336, 12199), (1837, 8872), (2218, 7348), (3674, 4436)]