1397392314

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{2693}}^1$

素因数の和:3334

約数の個数: 32

約数和(自身を含む): 2816415360

約数和(自身を除く): 1419023046

約数列:

[1, 2, 3, 6, 197, 394, 439, 591, 878, 1182, 1317, 2634, 2693, 5386, 8079, 16158, 86483, 172966, 259449, 518898, 530521, 1061042, 1182227, 1591563, 2364454, 3183126, 3546681, 7093362, 232898719, 465797438, 698696157, 1397392314]

約数ペア:

[(1, 1397392314), (2, 698696157), (3, 465797438), (6, 232898719), (197, 7093362), (394, 3546681), (439, 3183126), (591, 2364454), (878, 1591563), (1182, 1182227), (1317, 1061042), (2634, 530521), (2693, 518898), (5386, 259449), (8079, 172966), (16158, 86483)]