97439828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{7411}}^1$

素因数の和:7607

約数の個数: 24

約数和(自身を含む): 180556320

約数和(自身を除く): 83116492

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 7411, 13148, 14822, 29644, 140809, 281618, 563236, 1282103, 2564206, 5128412, 24359957, 48719914, 97439828]

約数ペア:

[(1, 97439828), (2, 48719914), (4, 24359957), (19, 5128412), (38, 2564206), (76, 1282103), (173, 563236), (346, 281618), (692, 140809), (3287, 29644), (6574, 14822), (7411, 13148)]