18091002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4350

約数の個数: 32

約数和(自身を含む): 39124800

約数和(自身を除く): 21033798

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 4289, 8578, 12867, 25734, 81491, 158693, 162982, 244473, 317386, 476079, 488946, 952158, 3015167, 6030334, 9045501, 18091002]

約数ペア:

[(1, 18091002), (2, 9045501), (3, 6030334), (6, 3015167), (19, 952158), (37, 488946), (38, 476079), (57, 317386), (74, 244473), (111, 162982), (114, 158693), (222, 81491), (703, 25734), (1406, 12867), (2109, 8578), (4218, 4289)]