15131156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7673}}^1$

素因数の和:7723

約数の個数: 24

約数和(自身を含む): 29007720

約数和(自身を除く): 13876564

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 7673, 15346, 30692, 130441, 222517, 260882, 445034, 521764, 890068, 3782789, 7565578, 15131156]

約数ペア:

[(1, 15131156), (2, 7565578), (4, 3782789), (17, 890068), (29, 521764), (34, 445034), (58, 260882), (68, 222517), (116, 130441), (493, 30692), (986, 15346), (1972, 7673)]