17923048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15667}}^1$

素因数の和:15697

約数の個数: 32

約数和(自身を含む): 39483360

約数和(自身を除く): 21560312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 15667, 31334, 62668, 125336, 172337, 203671, 344674, 407342, 689348, 814684, 1378696, 1629368, 2240381, 4480762, 8961524, 17923048]

約数ペア:

[(1, 17923048), (2, 8961524), (4, 4480762), (8, 2240381), (11, 1629368), (13, 1378696), (22, 814684), (26, 689348), (44, 407342), (52, 344674), (88, 203671), (104, 172337), (143, 125336), (286, 62668), (572, 31334), (1144, 15667)]