38161928

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4513}}^1$

素因数の和:4677

約数の個数: 32

約数和(自身を含む): 82335360

約数和(自身を除く): 44173432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 4513, 8456, 9026, 18052, 31591, 36104, 63182, 126364, 252728, 681463, 1362926, 2725852, 4770241, 5451704, 9540482, 19080964, 38161928]

約数ペア:

[(1, 38161928), (2, 19080964), (4, 9540482), (7, 5451704), (8, 4770241), (14, 2725852), (28, 1362926), (56, 681463), (151, 252728), (302, 126364), (604, 63182), (1057, 36104), (1208, 31591), (2114, 18052), (4228, 9026), (4513, 8456)]