128911124162

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{12416791}}^1$

素因数の和:12417001

約数の個数: 16

約数和(自身を含む): 201152030400

約数和(自身を除く): 72240906238

約数列:

[1, 2, 29, 58, 179, 358, 5191, 10382, 12416791, 24833582, 360086939, 720173878, 2222605589, 4445211178, 64455562081, 128911124162]

約数ペア:

[(1, 128911124162), (2, 64455562081), (29, 4445211178), (58, 2222605589), (179, 720173878), (358, 360086939), (5191, 24833582), (10382, 12416791)]