18091536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{22171}}^1$

素因数の和:22199

約数の個数: 40

約数和(自身を含む): 49487904

約数和(自身を除く): 31396368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 22171, 44342, 66513, 88684, 133026, 177368, 266052, 354736, 376907, 532104, 753814, 1064208, 1130721, 1507628, 2261442, 3015256, 4522884, 6030512, 9045768, 18091536]

約数ペア:

[(1, 18091536), (2, 9045768), (3, 6030512), (4, 4522884), (6, 3015256), (8, 2261442), (12, 1507628), (16, 1130721), (17, 1064208), (24, 753814), (34, 532104), (48, 376907), (51, 354736), (68, 266052), (102, 177368), (136, 133026), (204, 88684), (272, 66513), (408, 44342), (816, 22171)]