1216282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 16

約数和(自身を含む): 1959552

約数和(自身を除く): 743270

約数列:

[1, 2, 17, 34, 83, 166, 431, 862, 1411, 2822, 7327, 14654, 35773, 71546, 608141, 1216282]

約数ペア:

[(1, 1216282), (2, 608141), (17, 71546), (34, 35773), (83, 14654), (166, 7327), (431, 2822), (862, 1411)]