39680538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{161303}}^1$

素因数の和:161349

約数の個数: 16

約数和(自身を含む): 81297216

約数和(自身を除く): 41616678

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 161303, 322606, 483909, 967818, 6613423, 13226846, 19840269, 39680538]

約数ペア:

[(1, 39680538), (2, 19840269), (3, 13226846), (6, 6613423), (41, 967818), (82, 483909), (123, 322606), (246, 161303)]