15994039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 17273088

約数和(自身を除く): 1279049

約数列:

[1, 23, 67, 97, 107, 1541, 2231, 2461, 6499, 7169, 10379, 149477, 164887, 238717, 695393, 15994039]

約数ペア:

[(1, 15994039), (23, 695393), (67, 238717), (97, 164887), (107, 149477), (1541, 10379), (2231, 7169), (2461, 6499)]