8381569236352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5037000743}}^1$

素因数の和:5037000770

約数の個数: 32

約数和(自身を含む): 17982092656080

約数和(自身を除く): 9600523419728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5037000743, 10074001486, 20148002972, 40296005944, 65481009659, 80592011888, 130962019318, 161184023776, 261924038636, 322368047552, 523848077272, 644736095104, 1047696154544, 2095392309088, 4190784618176, 8381569236352]

約数ペア:

[(1, 8381569236352), (2, 4190784618176), (4, 2095392309088), (8, 1047696154544), (13, 644736095104), (16, 523848077272), (26, 322368047552), (32, 261924038636), (52, 161184023776), (64, 130962019318), (104, 80592011888), (128, 65481009659), (208, 40296005944), (416, 20148002972), (832, 10074001486), (1664, 5037000743)]