1683065878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1\times {\mathrm{15307}}^1$

素因数の和:19551

約数の個数: 16

約数和(自身を含む): 2719619280

約数和(自身を除く): 1036553402

約数列:

[1, 2, 13, 26, 4229, 8458, 15307, 30614, 54977, 109954, 198991, 397982, 64733303, 129466606, 841532939, 1683065878]

約数ペア:

[(1, 1683065878), (2, 841532939), (13, 129466606), (26, 64733303), (4229, 397982), (8458, 198991), (15307, 109954), (30614, 54977)]