971887745348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1\times {\mathrm{167341}}^1$

素因数の和:169092

約数の個数: 48

約数和(自身を含む): 1860098702784

約数和(自身を除く): 888210957436

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1667, 1742, 3334, 3484, 6668, 21671, 43342, 86684, 111689, 167341, 223378, 334682, 446756, 669364, 1451957, 2175433, 2903914, 4350866, 5807828, 8701732, 11211847, 22423694, 44847388, 145754011, 278957447, 291508022, 557914894, 583016044, 1115829788, 3626446811, 7252893622, 14505787244, 18690148949, 37380297898, 74760595796, 242971936337, 485943872674, 971887745348]

約数ペア:

[(1, 971887745348), (2, 485943872674), (4, 242971936337), (13, 74760595796), (26, 37380297898), (52, 18690148949), (67, 14505787244), (134, 7252893622), (268, 3626446811), (871, 1115829788), (1667, 583016044), (1742, 557914894), (3334, 291508022), (3484, 278957447), (6668, 145754011), (21671, 44847388), (43342, 22423694), (86684, 11211847), (111689, 8701732), (167341, 5807828), (223378, 4350866), (334682, 2903914), (446756, 2175433), (669364, 1451957)]