307521242

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{19051}}^1$

素因数の和:20213

約数の個数: 16

約数和(自身を含む): 527664192

約数和(自身を除く): 220142950

約数列:

[1, 2, 7, 14, 1153, 2306, 8071, 16142, 19051, 38102, 133357, 266714, 21965803, 43931606, 153760621, 307521242]

約数ペア:

[(1, 307521242), (2, 153760621), (7, 43931606), (14, 21965803), (1153, 266714), (2306, 133357), (8071, 38102), (16142, 19051)]