31371868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41941}}^1$

素因数の和:41973

約数の個数: 24

約数和(自身を含む): 63416304

約数和(自身を除く): 32044436

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 41941, 83882, 167764, 461351, 712997, 922702, 1425994, 1845404, 2851988, 7842967, 15685934, 31371868]

約数ペア:

[(1, 31371868), (2, 15685934), (4, 7842967), (11, 2851988), (17, 1845404), (22, 1425994), (34, 922702), (44, 712997), (68, 461351), (187, 167764), (374, 83882), (748, 41941)]