18430387202

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1\times {\mathrm{59567}}^1$

素因数の和:61945

約数の個数: 16

約数和(自身を含む): 28070824320

約数和(自身を除く): 9640437118

約数列:

[1, 2, 67, 134, 2309, 4618, 59567, 119134, 154703, 309406, 3990989, 7981978, 137540203, 275080406, 9215193601, 18430387202]

約数ペア:

[(1, 18430387202), (2, 9215193601), (67, 275080406), (134, 137540203), (2309, 7981978), (4618, 3990989), (59567, 309406), (119134, 154703)]