12616994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2711}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 20502720

約数和(自身を除く): 7885726

約数列:

[1, 2, 13, 26, 179, 358, 2327, 2711, 4654, 5422, 35243, 70486, 485269, 970538, 6308497, 12616994]

約数ペア:

[(1, 12616994), (2, 6308497), (13, 970538), (26, 485269), (179, 70486), (358, 35243), (2327, 5422), (2711, 4654)]