16864741712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11582927}}^1$

素因数の和:11582955

約数の個数: 40

約数和(自身を含む): 40215926016

約数和(自身を除く): 23351184304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 11582927, 23165854, 46331708, 81080489, 92663416, 150578051, 162160978, 185326832, 301156102, 324321956, 602312204, 648643912, 1054046357, 1204624408, 1297287824, 2108092714, 2409248816, 4216185428, 8432370856, 16864741712]

約数ペア:

[(1, 16864741712), (2, 8432370856), (4, 4216185428), (7, 2409248816), (8, 2108092714), (13, 1297287824), (14, 1204624408), (16, 1054046357), (26, 648643912), (28, 602312204), (52, 324321956), (56, 301156102), (91, 185326832), (104, 162160978), (112, 150578051), (182, 92663416), (208, 81080489), (364, 46331708), (728, 23165854), (1456, 11582927)]