12708654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{302587}}^1$

素因数の和:302599

約数の個数: 16

約数和(自身を含む): 29048448

約数和(自身を除く): 16339794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 302587, 605174, 907761, 1815522, 2118109, 4236218, 6354327, 12708654]

約数ペア:

[(1, 12708654), (2, 6354327), (3, 4236218), (6, 2118109), (7, 1815522), (14, 907761), (21, 605174), (42, 302587)]