16403794144

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{1637759}}^1$

素因数の和:1638082

約数の個数: 24

約数和(自身を含む): 32398168320

約数和(自身を除く): 15994374176

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016, 1637759, 3275518, 6551036, 13102072, 26204144, 52408288, 512618567, 1025237134, 2050474268, 4100948536, 8201897072, 16403794144]

約数ペア:

[(1, 16403794144), (2, 8201897072), (4, 4100948536), (8, 2050474268), (16, 1025237134), (32, 512618567), (313, 52408288), (626, 26204144), (1252, 13102072), (2504, 6551036), (5008, 3275518), (10016, 1637759)]