13306561616

素因数分解:

$2^4\times {\mathrm{38501}}^1\times {\mathrm{21601}}^1$

素因数の和:60110

約数の個数: 20

約数和(自身を含む): 25783326324

約数和(自身を除く): 12476764708

約数列:

[1, 2, 4, 8, 16, 21601, 38501, 43202, 77002, 86404, 154004, 172808, 308008, 345616, 616016, 831660101, 1663320202, 3326640404, 6653280808, 13306561616]

約数ペア:

[(1, 13306561616), (2, 6653280808), (4, 3326640404), (8, 1663320202), (16, 831660101), (21601, 616016), (38501, 345616), (43202, 308008), (77002, 172808), (86404, 154004)]