28711482

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 59312832

約数和(自身を除く): 30601350

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 283, 457, 566, 849, 914, 1371, 1698, 2742, 10471, 16909, 20942, 31413, 33818, 50727, 62826, 101454, 129331, 258662, 387993, 775986, 4785247, 9570494, 14355741, 28711482]

約数ペア:

[(1, 28711482), (2, 14355741), (3, 9570494), (6, 4785247), (37, 775986), (74, 387993), (111, 258662), (222, 129331), (283, 101454), (457, 62826), (566, 50727), (849, 33818), (914, 31413), (1371, 20942), (1698, 16909), (2742, 10471)]