1384438174

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{1931}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 2407055616

約数和(自身を除く): 1022617442

約数列:

[1, 2, 7, 14, 83, 166, 581, 617, 1162, 1234, 1931, 3862, 4319, 8638, 13517, 27034, 51211, 102422, 160273, 320546, 358477, 716954, 1121911, 1191427, 2243822, 2382854, 8339989, 16679978, 98888441, 197776882, 692219087, 1384438174]

約数ペア:

[(1, 1384438174), (2, 692219087), (7, 197776882), (14, 98888441), (83, 16679978), (166, 8339989), (581, 2382854), (617, 2243822), (1162, 1191427), (1234, 1121911), (1931, 716954), (3862, 358477), (4319, 320546), (8638, 160273), (13517, 102422), (27034, 51211)]