84404957

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1447}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 104116992

約数和(自身を除く): 19712035

約数列:

[1, 7, 13, 91, 641, 1447, 4487, 8333, 10129, 18811, 58331, 131677, 927527, 6492689, 12057851, 84404957]

約数ペア:

[(1, 84404957), (7, 12057851), (13, 6492689), (91, 927527), (641, 131677), (1447, 58331), (4487, 18811), (8333, 10129)]