1230557978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1\times {\mathrm{6007}}^1$

素因数の和:13901

約数の個数: 16

約数和(自身を含む): 1988407680

約数和(自身を除く): 757849702

約数列:

[1, 2, 13, 26, 6007, 7879, 12014, 15758, 78091, 102427, 156182, 204854, 47329153, 94658306, 615278989, 1230557978]

約数ペア:

[(1, 1230557978), (2, 615278989), (13, 94658306), (26, 47329153), (6007, 204854), (7879, 156182), (12014, 102427), (15758, 78091)]