118439218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{1031}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 180558720

約数和(自身を除く): 62119502

約数列:

[1, 2, 71, 142, 809, 1031, 1618, 2062, 57439, 73201, 114878, 146402, 834079, 1668158, 59219609, 118439218]

約数ペア:

[(1, 118439218), (2, 59219609), (71, 1668158), (142, 834079), (809, 146402), (1031, 114878), (1618, 73201), (2062, 57439)]