9979318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 15467760

約数和(自身を除く): 5488442

約数列:

[1, 2, 41, 82, 131, 262, 929, 1858, 5371, 10742, 38089, 76178, 121699, 243398, 4989659, 9979318]

約数ペア:

[(1, 9979318), (2, 4989659), (41, 243398), (82, 121699), (131, 76178), (262, 38089), (929, 10742), (1858, 5371)]