7888945134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{411011}}^1$

素因数の和:411480

約数の個数: 32

約数和(自身を含む): 18071375616

約数和(自身を除く): 10182430482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 6398, 9597, 19194, 411011, 822022, 1233033, 2466066, 2877077, 5754154, 8631231, 17262462, 187832027, 375664054, 563496081, 1126992162, 1314824189, 2629648378, 3944472567, 7888945134]

約数ペア:

[(1, 7888945134), (2, 3944472567), (3, 2629648378), (6, 1314824189), (7, 1126992162), (14, 563496081), (21, 375664054), (42, 187832027), (457, 17262462), (914, 8631231), (1371, 5754154), (2742, 2877077), (3199, 2466066), (6398, 1233033), (9597, 822022), (19194, 411011)]