814893858

素因数分解:

$2^1\times 3^4\times {\mathrm{607}}^1\times {\mathrm{8287}}^1$

素因数の和:8908

約数の個数: 40

約数和(自身を含む): 1829194752

約数和(自身を除く): 1014300894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 607, 1214, 1821, 3642, 5463, 8287, 10926, 16389, 16574, 24861, 32778, 49167, 49722, 74583, 98334, 149166, 223749, 447498, 671247, 1342494, 5030209, 10060418, 15090627, 30181254, 45271881, 90543762, 135815643, 271631286, 407446929, 814893858]

約数ペア:

[(1, 814893858), (2, 407446929), (3, 271631286), (6, 135815643), (9, 90543762), (18, 45271881), (27, 30181254), (54, 15090627), (81, 10060418), (162, 5030209), (607, 1342494), (1214, 671247), (1821, 447498), (3642, 223749), (5463, 149166), (8287, 98334), (10926, 74583), (16389, 49722), (16574, 49167), (24861, 32778)]