17962014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{661}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 41181696

約数和(自身を除く): 23219682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 661, 1294, 1322, 1941, 1983, 3882, 3966, 4529, 4627, 9058, 9254, 13587, 13881, 27174, 27762, 427667, 855334, 1283001, 2566002, 2993669, 5987338, 8981007, 17962014]

約数ペア:

[(1, 17962014), (2, 8981007), (3, 5987338), (6, 2993669), (7, 2566002), (14, 1283001), (21, 855334), (42, 427667), (647, 27762), (661, 27174), (1294, 13881), (1322, 13587), (1941, 9254), (1983, 9058), (3882, 4627), (3966, 4529)]