13307639478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{316848559}}^1$

素因数の和:316848571

約数の個数: 16

約数和(自身を含む): 30417461760

約数和(自身を除く): 17109822282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 316848559, 633697118, 950545677, 1901091354, 2217939913, 4435879826, 6653819739, 13307639478]

約数ペア:

[(1, 13307639478), (2, 6653819739), (3, 4435879826), (6, 2217939913), (7, 1901091354), (14, 950545677), (21, 633697118), (42, 316848559)]