40647734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{4051}}^1$

素因数の和:4255

約数の個数: 16

約数和(自身を含む): 63454320

約数和(自身を除く): 22806586

約数列:

[1, 2, 29, 58, 173, 346, 4051, 5017, 8102, 10034, 117479, 234958, 700823, 1401646, 20323867, 40647734]

約数ペア:

[(1, 40647734), (2, 20323867), (29, 1401646), (58, 700823), (173, 234958), (346, 117479), (4051, 10034), (5017, 8102)]