9697904

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 20976336

約数和(自身を除く): 11278432

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 73, 76, 92, 146, 152, 184, 292, 304, 361, 368, 437, 584, 722, 874, 1168, 1387, 1444, 1679, 1748, 2774, 2888, 3358, 3496, 5548, 5776, 6716, 6992, 8303, 11096, 13432, 16606, 22192, 26353, 26864, 31901, 33212, 52706, 63802, 66424, 105412, 127604, 132848, 210824, 255208, 421648, 510416, 606119, 1212238, 2424476, 4848952, 9697904]

約数ペア:

[(1, 9697904), (2, 4848952), (4, 2424476), (8, 1212238), (16, 606119), (19, 510416), (23, 421648), (38, 255208), (46, 210824), (73, 132848), (76, 127604), (92, 105412), (146, 66424), (152, 63802), (184, 52706), (292, 33212), (304, 31901), (361, 26864), (368, 26353), (437, 22192), (584, 16606), (722, 13432), (874, 11096), (1168, 8303), (1387, 6992), (1444, 6716), (1679, 5776), (1748, 5548), (2774, 3496), (2888, 3358)]