9440948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 19837440

約数和(自身を除く): 10396492

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 491, 506, 836, 874, 982, 1012, 1748, 1964, 4807, 5401, 9329, 9614, 10802, 11293, 18658, 19228, 21604, 22586, 37316, 45172, 102619, 124223, 205238, 214567, 248446, 410476, 429134, 496892, 858268, 2360237, 4720474, 9440948]

約数ペア:

[(1, 9440948), (2, 4720474), (4, 2360237), (11, 858268), (19, 496892), (22, 429134), (23, 410476), (38, 248446), (44, 214567), (46, 205238), (76, 124223), (92, 102619), (209, 45172), (253, 37316), (418, 22586), (437, 21604), (491, 19228), (506, 18658), (836, 11293), (874, 10802), (982, 9614), (1012, 9329), (1748, 5401), (1964, 4807)]