118029860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{453961}}^1$

素因数の和:453983

約数の個数: 24

約数和(自身を含む): 266929656

約数和(自身を除く): 148899796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 453961, 907922, 1815844, 2269805, 4539610, 5901493, 9079220, 11802986, 23605972, 29507465, 59014930, 118029860]

約数ペア:

[(1, 118029860), (2, 59014930), (4, 29507465), (5, 23605972), (10, 11802986), (13, 9079220), (20, 5901493), (26, 4539610), (52, 2269805), (65, 1815844), (130, 907922), (260, 453961)]