131079364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{2273}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 247365720

約数和(自身を除く): 116286356

約数列:

[1, 2, 4, 13, 26, 52, 1109, 2218, 2273, 4436, 4546, 9092, 14417, 28834, 29549, 57668, 59098, 118196, 2520757, 5041514, 10083028, 32769841, 65539682, 131079364]

約数ペア:

[(1, 131079364), (2, 65539682), (4, 32769841), (13, 10083028), (26, 5041514), (52, 2520757), (1109, 118196), (2218, 59098), (2273, 57668), (4436, 29549), (4546, 28834), (9092, 14417)]