40189038

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{84787}}^1$

素因数の和:84871

約数の個数: 16

約数和(自身を含む): 81396480

約数和(自身を除く): 41207442

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 84787, 169574, 254361, 508722, 6698173, 13396346, 20094519, 40189038]

約数ペア:

[(1, 40189038), (2, 20094519), (3, 13396346), (6, 6698173), (79, 508722), (158, 254361), (237, 169574), (474, 84787)]