709551222

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{4091}}^1$

素因数の和:4444

約数の個数: 32

約数和(自身を含む): 1436586624

約数和(自身を除く): 727035402

約数列:

[1, 2, 3, 6, 137, 211, 274, 411, 422, 633, 822, 1266, 4091, 8182, 12273, 24546, 28907, 57814, 86721, 173442, 560467, 863201, 1120934, 1681401, 1726402, 2589603, 3362802, 5179206, 118258537, 236517074, 354775611, 709551222]

約数ペア:

[(1, 709551222), (2, 354775611), (3, 236517074), (6, 118258537), (137, 5179206), (211, 3362802), (274, 2589603), (411, 1726402), (422, 1681401), (633, 1120934), (822, 863201), (1266, 560467), (4091, 173442), (8182, 86721), (12273, 57814), (24546, 28907)]