12701048

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 24624000

約数和(自身を除く): 11922952

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 379, 472, 568, 758, 1516, 3032, 4189, 8378, 16756, 22361, 26909, 33512, 44722, 53818, 89444, 107636, 178888, 215272, 1587631, 3175262, 6350524, 12701048]

約数ペア:

[(1, 12701048), (2, 6350524), (4, 3175262), (8, 1587631), (59, 215272), (71, 178888), (118, 107636), (142, 89444), (236, 53818), (284, 44722), (379, 33512), (472, 26909), (568, 22361), (758, 16756), (1516, 8378), (3032, 4189)]