5721431884

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1269173}}^1$

素因数の和:1269214

約数の個数: 36

約数和(自身を含む): 12153610224

約数和(自身を除く): 6432178340

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 1269173, 2538346, 5076692, 8884211, 17768422, 29190979, 35536844, 58381958, 62189477, 116763916, 124378954, 204336853, 248757908, 408673706, 817347412, 1430357971, 2860715942, 5721431884]

約数ペア:

[(1, 5721431884), (2, 2860715942), (4, 1430357971), (7, 817347412), (14, 408673706), (23, 248757908), (28, 204336853), (46, 124378954), (49, 116763916), (92, 62189477), (98, 58381958), (161, 35536844), (196, 29190979), (322, 17768422), (644, 8884211), (1127, 5076692), (2254, 2538346), (4508, 1269173)]