1303631282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{52963}}^1$

素因数の和:53393

約数の個数: 16

約数和(自身を含む): 2023648512

約数和(自身を除く): 720017230

約数列:

[1, 2, 31, 62, 397, 794, 12307, 24614, 52963, 105926, 1641853, 3283706, 21026311, 42052622, 651815641, 1303631282]

約数ペア:

[(1, 1303631282), (2, 651815641), (31, 42052622), (62, 21026311), (397, 3283706), (794, 1641853), (12307, 105926), (24614, 52963)]