13951343

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 16372224

約数和(自身を除く): 2420881

約数列:

[1, 7, 67, 151, 197, 469, 1057, 1379, 10117, 13199, 29747, 70819, 92393, 208229, 1993049, 13951343]

約数ペア:

[(1, 13951343), (7, 1993049), (67, 208229), (151, 92393), (197, 70819), (469, 29747), (1057, 13199), (1379, 10117)]