1539661448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{279329}}^1$

素因数の和:279401

約数の個数: 32

約数和(自身を含む): 3167602200

約数和(自身を除く): 1627940752

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 279329, 558658, 1117316, 2234632, 3631277, 7262554, 14525108, 14804437, 29050216, 29608874, 59217748, 118435496, 192457681, 384915362, 769830724, 1539661448]

約数ペア:

[(1, 1539661448), (2, 769830724), (4, 384915362), (8, 192457681), (13, 118435496), (26, 59217748), (52, 29608874), (53, 29050216), (104, 14804437), (106, 14525108), (212, 7262554), (424, 3631277), (689, 2234632), (1378, 1117316), (2756, 558658), (5512, 279329)]