17492458756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1\times {\mathrm{2089}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 32443488000

約数和(自身を除く): 14951029244

約数列:

[1, 2, 4, 19, 38, 76, 239, 461, 478, 922, 956, 1844, 2089, 4178, 4541, 8356, 8759, 9082, 17518, 18164, 35036, 39691, 79382, 110179, 158764, 220358, 440716, 499271, 963029, 998542, 1926058, 1997084, 2093401, 3852116, 4186802, 8373604, 9486149, 18297551, 18972298, 36595102, 37944596, 73190204, 230163931, 460327862, 920655724, 4373114689, 8746229378, 17492458756]

約数ペア:

[(1, 17492458756), (2, 8746229378), (4, 4373114689), (19, 920655724), (38, 460327862), (76, 230163931), (239, 73190204), (461, 37944596), (478, 36595102), (922, 18972298), (956, 18297551), (1844, 9486149), (2089, 8373604), (4178, 4186802), (4541, 3852116), (8356, 2093401), (8759, 1997084), (9082, 1926058), (17518, 998542), (18164, 963029), (35036, 499271), (39691, 440716), (79382, 220358), (110179, 158764)]