7078978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 10977120

約数和(自身を除く): 3898142

約数列:

[1, 2, 41, 82, 131, 262, 659, 1318, 5371, 10742, 27019, 54038, 86329, 172658, 3539489, 7078978]

約数ペア:

[(1, 7078978), (2, 3539489), (41, 172658), (82, 86329), (131, 54038), (262, 27019), (659, 10742), (1318, 5371)]