42068222

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{16787}}^1$

素因数の和:16975

約数の個数: 16

約数和(自身を含む): 72524160

約数和(自身を除く): 30455938

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 16787, 33574, 117509, 235018, 3004873, 6009746, 21034111, 42068222]

約数ペア:

[(1, 42068222), (2, 21034111), (7, 6009746), (14, 3004873), (179, 235018), (358, 117509), (1253, 33574), (2506, 16787)]