8309702918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 14717915136

約数和(自身を除く): 6408212218

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 191, 374, 382, 671, 1037, 1342, 1907, 2074, 2101, 3247, 3814, 4202, 6494, 11407, 11651, 20977, 22814, 23302, 32419, 35717, 41954, 64838, 71434, 116327, 128161, 198067, 232654, 256322, 356609, 364237, 396134, 713218, 728474, 1279597, 1977559, 2178737, 2559194, 3955118, 4006607, 4357474, 6192029, 8013214, 12384058, 21753149, 22218457, 43506298, 44436914, 68112319, 136224638, 244403027, 377713769, 488806054, 755427538, 4154851459, 8309702918]

約数ペア:

[(1, 8309702918), (2, 4154851459), (11, 755427538), (17, 488806054), (22, 377713769), (34, 244403027), (61, 136224638), (122, 68112319), (187, 44436914), (191, 43506298), (374, 22218457), (382, 21753149), (671, 12384058), (1037, 8013214), (1342, 6192029), (1907, 4357474), (2074, 4006607), (2101, 3955118), (3247, 2559194), (3814, 2178737), (4202, 1977559), (6494, 1279597), (11407, 728474), (11651, 713218), (20977, 396134), (22814, 364237), (23302, 356609), (32419, 256322), (35717, 232654), (41954, 198067), (64838, 128161), (71434, 116327)]