31939034

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8219}}^1$

素因数の和:8317

約数の個数: 16

約数和(自身を含む): 50306400

約数和(自身を除く): 18367366

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 8219, 16438, 238351, 476702, 550673, 1101346, 15969517, 31939034]

約数ペア:

[(1, 31939034), (2, 15969517), (29, 1101346), (58, 550673), (67, 476702), (134, 238351), (1943, 16438), (3886, 8219)]