11811977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 13003200

約数和(自身を除く): 1191223

約数列:

[1, 19, 41, 59, 257, 779, 1121, 2419, 4883, 10537, 15163, 45961, 200203, 288097, 621683, 11811977]

約数ペア:

[(1, 11811977), (19, 621683), (41, 288097), (59, 200203), (257, 45961), (779, 15163), (1121, 10537), (2419, 4883)]