642023746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{6449}}^1$

素因数の和:7018

約数の個数: 32

約数和(自身を含む): 1187625600

約数和(自身を除く): 545601854

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 547, 1094, 3829, 6449, 7111, 7658, 12898, 14222, 45143, 49777, 83837, 90286, 99554, 167674, 586859, 1173718, 3527603, 7055206, 24693221, 45858839, 49386442, 91717678, 321011873, 642023746]

約数ペア:

[(1, 642023746), (2, 321011873), (7, 91717678), (13, 49386442), (14, 45858839), (26, 24693221), (91, 7055206), (182, 3527603), (547, 1173718), (1094, 586859), (3829, 167674), (6449, 99554), (7111, 90286), (7658, 83837), (12898, 49777), (14222, 45143)]