84919418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{1699}}^1$

素因数の和:2141

約数の個数: 16

約数和(自身を含む): 129703200

約数和(自身を除く): 44783782

約数列:

[1, 2, 67, 134, 373, 746, 1699, 3398, 24991, 49982, 113833, 227666, 633727, 1267454, 42459709, 84919418]

約数ペア:

[(1, 84919418), (2, 42459709), (67, 1267454), (134, 633727), (373, 227666), (746, 113833), (1699, 49982), (3398, 24991)]