9996616

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 21594240

約数和(自身を除く): 11597624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1303, 1918, 2606, 3836, 5212, 7672, 9121, 10424, 18242, 36484, 72968, 178511, 357022, 714044, 1249577, 1428088, 2499154, 4998308, 9996616]

約数ペア:

[(1, 9996616), (2, 4998308), (4, 2499154), (7, 1428088), (8, 1249577), (14, 714044), (28, 357022), (56, 178511), (137, 72968), (274, 36484), (548, 18242), (959, 10424), (1096, 9121), (1303, 7672), (1918, 5212), (2606, 3836)]