1129381342

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{16741}}^1$

素因数の和:17211

約数の個数: 16

約数和(自身を含む): 1717729200

約数和(自身を除く): 588347858

約数列:

[1, 2, 89, 178, 379, 758, 16741, 33482, 33731, 67462, 1489949, 2979898, 6344839, 12689678, 564690671, 1129381342]

約数ペア:

[(1, 1129381342), (2, 564690671), (89, 12689678), (178, 6344839), (379, 2979898), (758, 1489949), (16741, 67462), (33482, 33731)]