17959968006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{328901}}^1$

素因数の和:329404

約数の個数: 32

約数和(自身を含む): 37889510400

約数和(自身を除く): 19929542394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 479, 958, 1437, 2874, 9101, 18202, 27303, 54606, 328901, 657802, 986703, 1973406, 6249119, 12498238, 18747357, 37494714, 157543579, 315087158, 472630737, 945261474, 2993328001, 5986656002, 8979984003, 17959968006]

約数ペア:

[(1, 17959968006), (2, 8979984003), (3, 5986656002), (6, 2993328001), (19, 945261474), (38, 472630737), (57, 315087158), (114, 157543579), (479, 37494714), (958, 18747357), (1437, 12498238), (2874, 6249119), (9101, 1973406), (18202, 986703), (27303, 657802), (54606, 328901)]