13830272

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 13930048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 647, 668, 1294, 1336, 2588, 2672, 5176, 5344, 10352, 10688, 20704, 21376, 41408, 82816, 108049, 216098, 432196, 864392, 1728784, 3457568, 6915136, 13830272]

約数ペア:

[(1, 13830272), (2, 6915136), (4, 3457568), (8, 1728784), (16, 864392), (32, 432196), (64, 216098), (128, 108049), (167, 82816), (334, 41408), (647, 21376), (668, 20704), (1294, 10688), (1336, 10352), (2588, 5344), (2672, 5176)]