47029142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3739}}^1$

素因数の和:4091

約数の個数: 16

約数和(自身を含む): 74500800

約数和(自身を除く): 27471658

約数列:

[1, 2, 19, 38, 331, 662, 3739, 6289, 7478, 12578, 71041, 142082, 1237609, 2475218, 23514571, 47029142]

約数ペア:

[(1, 47029142), (2, 23514571), (19, 2475218), (38, 1237609), (331, 142082), (662, 71041), (3739, 12578), (6289, 7478)]