19418034

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 39890880

約数和(自身を除く): 20472846

約数列:

[1, 2, 3, 6, 53, 106, 159, 227, 269, 318, 454, 538, 681, 807, 1362, 1614, 12031, 14257, 24062, 28514, 36093, 42771, 61063, 72186, 85542, 122126, 183189, 366378, 3236339, 6472678, 9709017, 19418034]

約数ペア:

[(1, 19418034), (2, 9709017), (3, 6472678), (6, 3236339), (53, 366378), (106, 183189), (159, 122126), (227, 85542), (269, 72186), (318, 61063), (454, 42771), (538, 36093), (681, 28514), (807, 24062), (1362, 14257), (1614, 12031)]