82399682

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{4127}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 126316800

約数和(自身を除く): 43917118

約数列:

[1, 2, 67, 134, 149, 298, 4127, 8254, 9983, 19966, 276509, 553018, 614923, 1229846, 41199841, 82399682]

約数ペア:

[(1, 82399682), (2, 41199841), (67, 1229846), (134, 614923), (149, 553018), (298, 276509), (4127, 19966), (8254, 9983)]