39919758

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{91141}}^1$

素因数の和:91219

約数の個数: 16

約数和(自身を含む): 80934096

約数和(自身を除く): 41014338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 91141, 182282, 273423, 546846, 6653293, 13306586, 19959879, 39919758]

約数ペア:

[(1, 39919758), (2, 19959879), (3, 13306586), (6, 6653293), (73, 546846), (146, 273423), (219, 182282), (438, 91141)]