15203487252112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{419687}}^1\times {\mathrm{133183}}^1$

素因数の和:552895

約数の個数: 40

約数和(自身を含む): 31189815438336

約数和(自身を除く): 15986328186224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 133183, 266366, 419687, 532732, 839374, 1065464, 1678748, 2130928, 2264111, 3357496, 4528222, 6714992, 7134679, 9056444, 14269358, 18112888, 28538716, 36225776, 57077432, 114154864, 55895173721, 111790347442, 223580694884, 447161389768, 894322779536, 950217953257, 1900435906514, 3800871813028, 7601743626056, 15203487252112]

約数ペア:

[(1, 15203487252112), (2, 7601743626056), (4, 3800871813028), (8, 1900435906514), (16, 950217953257), (17, 894322779536), (34, 447161389768), (68, 223580694884), (136, 111790347442), (272, 55895173721), (133183, 114154864), (266366, 57077432), (419687, 36225776), (532732, 28538716), (839374, 18112888), (1065464, 14269358), (1678748, 9056444), (2130928, 7134679), (2264111, 6714992), (3357496, 4528222)]