31597202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 58800000

約数和(自身を除く): 27202798

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1249, 1807, 1946, 2498, 3614, 8743, 12649, 16237, 17486, 25298, 32474, 113659, 173611, 227318, 347222, 1215277, 2256943, 2430554, 4513886, 15798601, 31597202]

約数ペア:

[(1, 31597202), (2, 15798601), (7, 4513886), (13, 2430554), (14, 2256943), (26, 1215277), (91, 347222), (139, 227318), (182, 173611), (278, 113659), (973, 32474), (1249, 25298), (1807, 17486), (1946, 16237), (2498, 12649), (3614, 8743)]