11999042822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 20563200000

約数和(自身を除く): 8564157178

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 499, 509, 598, 998, 1018, 1027, 1817, 2054, 3634, 6487, 6617, 11477, 11707, 12974, 13234, 22954, 23414, 23621, 39421, 40211, 47242, 78842, 80422, 149201, 152191, 253991, 298402, 304382, 507982, 512473, 522743, 906683, 924853, 1024946, 1045486, 1813366, 1849706, 3301883, 5841793, 6603766, 11683586, 11786879, 12023089, 20065289, 23573758, 24046178, 40130578, 75943309, 151886618, 260848757, 461501647, 521697514, 923003294, 5999521411, 11999042822]

約数ペア:

[(1, 11999042822), (2, 5999521411), (13, 923003294), (23, 521697514), (26, 461501647), (46, 260848757), (79, 151886618), (158, 75943309), (299, 40130578), (499, 24046178), (509, 23573758), (598, 20065289), (998, 12023089), (1018, 11786879), (1027, 11683586), (1817, 6603766), (2054, 5841793), (3634, 3301883), (6487, 1849706), (6617, 1813366), (11477, 1045486), (11707, 1024946), (12974, 924853), (13234, 906683), (22954, 522743), (23414, 512473), (23621, 507982), (39421, 304382), (40211, 298402), (47242, 253991), (78842, 152191), (80422, 149201)]